(lesser, small) cattle, ewe, goat, lamb, sheep

“Cattle” From Boyd’s Bible Dictionary:

“Lamb” From Boyd’s Bible Dictionary:

Young of sheep or goat
Favorite sacrifices (Ex. 29:38-4138Now this is that which thou shalt offer upon the altar; two lambs of the first year day by day continually. 39The one lamb thou shalt offer in the morning; and the other lamb thou shalt offer at even: 40And with the one lamb a tenth deal of flour mingled with the fourth part of an hin of beaten oil; and the fourth part of an hin of wine for a drink offering. 41And the other lamb thou shalt offer at even, and shalt do thereto according to the meat offering of the morning, and according to the drink offering thereof, for a sweet savor, an offering made by fire unto the Lord. (Exodus 29:38‑41); Num. 28:9-299And on the sabbath day two lambs of the first year without spot, and two tenth deals of flour for a meat offering, mingled with oil, and the drink offering thereof: 10This is the burnt offering of every sabbath, beside the continual burnt offering, and his drink offering. 11And in the beginnings of your months ye shall offer a burnt offering unto the Lord; two young bullocks, and one ram, seven lambs of the first year without spot; 12And three tenth deals of flour for a meat offering, mingled with oil, for one bullock; and two tenth deals of flour for a meat offering, mingled with oil, for one ram; 13And a several tenth deal of flour mingled with oil for a meat offering unto one lamb; for a burnt offering of a sweet savor, a sacrifice made by fire unto the Lord. 14And their drink offerings shall be half an hin of wine unto a bullock, and the third part of an hin unto a ram, and a fourth part of an hin unto a lamb: this is the burnt offering of every month throughout the months of the year. 15And one kid of the goats for a sin offering unto the Lord shall be offered, beside the continual burnt offering, and his drink offering. 16And in the fourteenth day of the first month is the passover of the Lord. 17And in the fifteenth day of this month is the feast: seven days shall unleavened bread be eaten. 18In the first day shall be an holy convocation; ye shall do no manner of servile work therein: 19But ye shall offer a sacrifice made by fire for a burnt offering unto the Lord; two young bullocks, and one ram, and seven lambs of the first year: they shall be unto you without blemish: 20And their meat offering shall be of flour mingled with oil: three tenth deals shall ye offer for a bullock, and two tenth deals for a ram; 21A several tenth deal shalt thou offer for every lamb, throughout the seven lambs: 22And one goat for a sin offering, to make an atonement for you. 23Ye shall offer these beside the burnt offering in the morning, which is for a continual burnt offering. 24After this manner ye shall offer daily, throughout the seven days, the meat of the sacrifice made by fire, of a sweet savor unto the Lord: it shall be offered beside the continual burnt offering, and his drink offering. 25And on the seventh day ye shall have an holy convocation; ye shall do no servile work. 26Also in the day of the firstfruits, when ye bring a new meat offering unto the Lord, after your weeks be out, ye shall have an holy convocation; ye shall do no servile work: 27But ye shall offer the burnt offering for a sweet savor unto the Lord; two young bullocks, one ram, seven lambs of the first year; 28And their meat offering of flour mingled with oil, three tenth deals unto one bullock, two tenth deals unto one ram, 29A several tenth deal unto one lamb, throughout the seven lambs; (Numbers 28:9‑29)).

“Sheep” From Boyd’s Bible Dictionary:

An important animal among Hebrews, and a main source of wealth
Shepherd’s occupation highly respectable (Gen. 4:22And she again bare his brother Abel. And Abel was a keeper of sheep, but Cain was a tiller of the ground. (Genesis 4:2); Ex. 3:11Now Moses kept the flock of Jethro his father in law, the priest of Midian: and he led the flock to the backside of the desert, and came to the mountain of God, even to Horeb. (Exodus 3:1); 1 Sam. 16:1111And Samuel said unto Jesse, Are here all thy children? And he said, There remaineth yet the youngest, and, behold, he keepeth the sheep. And Samuel said unto Jesse, Send and fetch him: for we will not sit down till he come hither. (1 Samuel 16:11); Job 42:1212So the Lord blessed the latter end of Job more than his beginning: for he had fourteen thousand sheep, and six thousand camels, and a thousand yoke of oxen, and a thousand she asses. (Job 42:12)), though odious to Egyptians. Used for sacrifices (Ex. 20:24; 29:3824An altar of earth thou shalt make unto me, and shalt sacrifice thereon thy burnt offerings, and thy peace offerings, thy sheep, and thine oxen: in all places where I record my name I will come unto thee, and I will bless thee. (Exodus 20:24)
38Now this is that which thou shalt offer upon the altar; two lambs of the first year day by day continually. (Exodus 29:38)
; Lev. 9:33And unto the children of Israel thou shalt speak, saying, Take ye a kid of the goats for a sin offering; and a calf and a lamb, both of the first year, without blemish, for a burnt offering; (Leviticus 9:3)); for food (1 Sam. 25:1818Then Abigail made haste, and took two hundred loaves, and two bottles of wine, and five sheep ready dressed, and five measures of parched corn, and an hundred clusters of raisins, and two hundred cakes of figs, and laid them on asses. (1 Samuel 25:18)). Wool used for clothing (Lev. 13:4747The garment also that the plague of leprosy is in, whether it be a woollen garment, or a linen garment; (Leviticus 13:47)). Skins used for tabernacle coverings (Ex. 25:55And rams' skins dyed red, and badgers' skins, and shittim wood, (Exodus 25:5)). Paid as tribute (2 Kings 3:44And Mesha king of Moab was a sheepmaster, and rendered unto the king of Israel an hundred thousand lambs, and an hundred thousand rams, with the wool. (2 Kings 3:4)). Sheep and shepherd employed much figuratively (2 Chron. 18:1616Then he said, I did see all Israel scattered upon the mountains, as sheep that have no shepherd: and the Lord said, These have no master; let them return therefore every man to his house in peace. (2 Chronicles 18:16); Psa. 119:176176I have gone astray like a lost sheep; seek thy servant; for I do not forget thy commandments. (Psalm 119:176); Matt. 9:3636But when he saw the multitudes, he was moved with compassion on them, because they fainted, and were scattered abroad, as sheep having no shepherd. (Matthew 9:36); John 10:1111I am the good shepherd: the good shepherd giveth his life for the sheep. (John 10:11); Heb. 13:2020Now the God of peace, that brought again from the dead our Lord Jesus, that great shepherd of the sheep, through the blood of the everlasting covenant, (Hebrews 13:20)). The common sheep of Syria and Palestine was the broad-tailed variety.

“Cattle” From Concise Bible Dictionary:

Various Hebrew words are used in reference to the cow and the ox as “cattle.” The word miqneh, however, often used for “cattle,” signifies “possession,” because the principal property of nomadic tribes consisted of their cattle: the word includes also sheep and goats, but not horses and asses (Ex. 9:3-213Behold, the hand of the Lord is upon thy cattle which is in the field, upon the horses, upon the asses, upon the camels, upon the oxen, and upon the sheep: there shall be a very grievous murrain. 4And the Lord shall sever between the cattle of Israel and the cattle of Egypt: and there shall nothing die of all that is the children's of Israel. 5And the Lord appointed a set time, saying, To morrow the Lord shall do this thing in the land. 6And the Lord did that thing on the morrow, and all the cattle of Egypt died: but of the cattle of the children of Israel died not one. 7And Pharaoh sent, and, behold, there was not one of the cattle of the Israelites dead. And the heart of Pharaoh was hardened, and he did not let the people go. 8And the Lord said unto Moses and unto Aaron, Take to you handfuls of ashes of the furnace, and let Moses sprinkle it toward the heaven in the sight of Pharaoh. 9And it shall become small dust in all the land of Egypt, and shall be a boil breaking forth with blains upon man, and upon beast, throughout all the land of Egypt. 10And they took ashes of the furnace, and stood before Pharaoh; and Moses sprinkled it up toward heaven; and it became a boil breaking forth with blains upon man, and upon beast. 11And the magicians could not stand before Moses because of the boils; for the boil was upon the magicians, and upon all the Egyptians. 12And the Lord hardened the heart of Pharaoh, and he hearkened not unto them; as the Lord had spoken unto Moses. 13And the Lord said unto Moses, Rise up early in the morning, and stand before Pharaoh, and say unto him, Thus saith the Lord God of the Hebrews, Let my people go, that they may serve me. 14For I will at this time send all my plagues upon thine heart, and upon thy servants, and upon thy people; that thou mayest know that there is none like me in all the earth. 15For now I will stretch out my hand, that I may smite thee and thy people with pestilence; and thou shalt be cut off from the earth. 16And in very deed for this cause have I raised thee up, for to show in thee my power; and that my name may be declared throughout all the earth. 17As yet exaltest thou thyself against my people, that thou wilt not let them go? 18Behold, to morrow about this time I will cause it to rain a very grievous hail, such as hath not been in Egypt since the foundation thereof even until now. 19Send therefore now, and gather thy cattle, and all that thou hast in the field; for upon every man and beast which shall be found in the field, and shall not be brought home, the hail shall come down upon them, and they shall die. 20He that feared the word of the Lord among the servants of Pharaoh made his servants and his cattle flee into the houses: 21And he that regarded not the word of the Lord left his servants and his cattle in the field. (Exodus 9:3‑21)). Another word, tsoit, signifies small cattle, that is, sheep and goats (Gen. 30:39-4339And the flocks conceived before the rods, and brought forth cattle ringstraked, speckled, and spotted. 40And Jacob did separate the lambs, and set the faces of the flocks toward the ringstraked, and all the brown in the flock of Laban; and he put his own flocks by themselves, and put them not unto Laban's cattle. 41And it came to pass, whensoever the stronger cattle did conceive, that Jacob laid the rods before the eyes of the cattle in the gutters, that they might conceive among the rods. 42But when the cattle were feeble, he put them not in: so the feebler were Laban's, and the stronger Jacob's. 43And the man increased exceedingly, and had much cattle, and maidservants, and menservants, and camels, and asses. (Genesis 30:39‑43); Gen. 31:8-438If he said thus, The speckled shall be thy wages; then all the cattle bare speckled: and if he said thus, The ringstraked shall be thy hire; then bare all the cattle ringstraked. 9Thus God hath taken away the cattle of your father, and given them to me. 10And it came to pass at the time that the cattle conceived, that I lifted up mine eyes, and saw in a dream, and, behold, the rams which leaped upon the cattle were ringstraked, speckled, and grisled. 11And the angel of God spake unto me in a dream, saying, Jacob: And I said, Here am I. 12And he said, Lift up now thine eyes, and see, all the rams which leap upon the cattle are ringstraked, speckled, and grisled: for I have seen all that Laban doeth unto thee. 13I am the God of Beth-el, where thou anointedst the pillar, and where thou vowedst a vow unto me: now arise, get thee out from this land, and return unto the land of thy kindred. 14And Rachel and Leah answered and said unto him, Is there yet any portion or inheritance for us in our father's house? 15Are we not counted of him strangers? for he hath sold us, and hath quite devoured also our money. 16For all the riches which God hath taken from our father, that is ours, and our children's: now then, whatsoever God hath said unto thee, do. 17Then Jacob rose up, and set his sons and his wives upon camels; 18And he carried away all his cattle, and all his goods which he had gotten, the cattle of his getting, which he had gotten in Padan-aram, for to go to Isaac his father in the land of Canaan. 19And Laban went to shear his sheep: and Rachel had stolen the images that were her father's. 20And Jacob stole away unawares to Laban the Syrian, in that he told him not that he fled. 21So he fled with all that he had; and he rose up, and passed over the river, and set his face toward the mount Gilead. 22And it was told Laban on the third day that Jacob was fled. 23And he took his brethren with him, and pursued after him seven days' journey; and they overtook him in the mount Gilead. 24And God came to Laban the Syrian in a dream by night, and said unto him, Take heed that thou speak not to Jacob either good or bad. 25Then Laban overtook Jacob. Now Jacob had pitched his tent in the mount: and Laban with his brethren pitched in the mount of Gilead. 26And Laban said to Jacob, What hast thou done, that thou hast stolen away unawares to me, and carried away my daughters, as captives taken with the sword? 27Wherefore didst thou flee away secretly, and steal away from me; and didst not tell me, that I might have sent thee away with mirth, and with songs, with tabret, and with harp? 28And hast not suffered me to kiss my sons and my daughters? thou hast now done foolishly in so doing. 29It is in the power of my hand to do you hurt: but the God of your father spake unto me yesternight, saying, Take thou heed that thou speak not to Jacob either good or bad. 30And now, though thou wouldest needs be gone, because thou sore longedst after thy father's house, yet wherefore hast thou stolen my gods? 31And Jacob answered and said to Laban, Because I was afraid: for I said, Peradventure thou wouldest take by force thy daughters from me. 32With whomsoever thou findest thy gods, let him not live: before our brethren discern thou what is thine with me, and take it to thee. For Jacob knew not that Rachel had stolen them. 33And Laban went into Jacob's tent, and into Leah's tent, and into the two maidservants' tents; but he found them not. Then went he out of Leah's tent, and entered into Rachel's tent. 34Now Rachel had taken the images, and put them in the camel's furniture, and sat upon them. And Laban searched all the tent, but found them not. 35And she said to her father, Let it not displease my lord that I cannot rise up before thee; for the custom of women is upon me. And he searched, but found not the images. 36And Jacob was wroth, and chode with Laban: and Jacob answered and said to Laban, What is my trespass? what is my sin, that thou hast so hotly pursued after me? 37Whereas thou hast searched all my stuff, what hast thou found of all thy household stuff? set it here before my brethren and thy brethren, that they may judge betwixt us both. 38This twenty years have I been with thee; thy ewes and thy she goats have not cast their young, and the rams of thy flock have I not eaten. 39That which was torn of beasts I brought not unto thee; I bare the loss of it; of my hand didst thou require it, whether stolen by day, or stolen by night. 40Thus I was; in the day the drought consumed me, and the frost by night; and my sleep departed from mine eyes. 41Thus have I been twenty years in thy house; I served thee fourteen years for thy two daughters, and six years for thy cattle: and thou hast changed my wages ten times. 42Except the God of my father, the God of Abraham, and the fear of Isaac, had been with me, surely thou hadst sent me away now empty. God hath seen mine affliction and the labor of my hands, and rebuked thee yesternight. 43And Laban answered and said unto Jacob, These daughters are my daughters, and these children are my children, and these cattle are my cattle, and all that thou seest is mine: and what can I do this day unto these my daughters, or unto their children which they have born? (Genesis 31:8‑43); Eccl. 2:77I got me servants and maidens, and had servants born in my house; also I had great possessions of great and small cattle above all that were in Jerusalem before me: (Ecclesiastes 2:7)). seh has the same meaning (Gen. 30:3232I will pass through all thy flock to day, removing from thence all the speckled and spotted cattle, and all the brown cattle among the sheep, and the spotted and speckled among the goats: and of such shall be my hire. (Genesis 30:32); Ezek. 34:17-2217And as for you, O my flock, thus saith the Lord God; Behold, I judge between cattle and cattle, between the rams and the he goats. 18Seemeth it a small thing unto you to have eaten up the good pasture, but ye must tread down with your feet the residue of your pastures? and to have drunk of the deep waters, but ye must foul the residue with your feet? 19And as for my flock, they eat that which ye have trodden with your feet; and they drink that which ye have fouled with your feet. 20Therefore thus saith the Lord God unto them; Behold, I, even I, will judge between the fat cattle and between the lean cattle. 21Because ye have thrust with side and with shoulder, and pushed all the diseased with your horns, till ye have scattered them abroad; 22Therefore will I save my flock, and they shall no more be a prey; and I will judge between cattle and cattle. (Ezekiel 34:17‑22)); in Isaiah 7:2525And on all hills that shall be digged with the mattock, there shall not come thither the fear of briers and thorns: but it shall be for the sending forth of oxen, and for the treading of lesser cattle. (Isaiah 7:25) it is translated “lesser cattle,” and in Isaiah 43:2323Thou hast not brought me the small cattle of thy burnt offerings; neither hast thou honored me with thy sacrifices. I have not caused thee to serve with an offering, nor wearied thee with incense. (Isaiah 43:23) “small cattle.”
Flock of Sheep
Flock of Goats

“Lamb” From Concise Bible Dictionary:

The lamb is symbolical of meek submissiveness, and when selected for the sacrifices, must be without blemish and without spot: a very apt type of the Lord Jesus, the Lamb of God. He, the submissive and spotless One, was “like a lamb dumb before his shearer,” and was proclaimed by John as “the Lamb of God which taketh away the sin of the world”; and again as “the Lamb of God” as an object for the soul’s contemplation (John 1:29,3629The next day John seeth Jesus coming unto him, and saith, Behold the Lamb of God, which taketh away the sin of the world. (John 1:29)
36And looking upon Jesus as he walked, he saith, Behold the Lamb of God! (John 1:36)
). In John’s vision of heaven the Lord Jesus is seen as a Lamb “which had been slain,” to whom universal adoration is given.
The special character attached to the title of “Lamb” in the book of Revelation is that of suffering, the earth-rejected One, but seen in the midst of the throne in heaven. He who suffered is vindicated there, and finally possesses His bride, the new Jerusalem, in which the throne of God and of the Lamb is established. He will always bear the character of the chosen One of God “that taketh away the sin of the world” on the ground of the sacrifice of Himself (Rev. 5:6-136And I beheld, and, lo, in the midst of the throne and of the four beasts, and in the midst of the elders, stood a Lamb as it had been slain, having seven horns and seven eyes, which are the seven Spirits of God sent forth into all the earth. 7And he came and took the book out of the right hand of him that sat upon the throne. 8And when he had taken the book, the four beasts and four and twenty elders fell down before the Lamb, having every one of them harps, and golden vials full of odors, which are the prayers of saints. 9And they sung a new song, saying, Thou art worthy to take the book, and to open the seals thereof: for thou wast slain, and hast redeemed us to God by thy blood out of every kindred, and tongue, and people, and nation; 10And hast made us unto our God kings and priests: and we shall reign on the earth. 11And I beheld, and I heard the voice of many angels round about the throne and the beasts and the elders: and the number of them was ten thousand times ten thousand, and thousands of thousands; 12Saying with a loud voice, Worthy is the Lamb that was slain to receive power, and riches, and wisdom, and strength, and honor, and glory, and blessing. 13And every creature which is in heaven, and on the earth, and under the earth, and such as are in the sea, and all that are in them, heard I saying, Blessing, and honor, and glory, and power, be unto him that sitteth upon the throne, and unto the Lamb for ever and ever. (Revelation 5:6‑13); Rev. 6:1,161And I saw when the Lamb opened one of the seals, and I heard, as it were the noise of thunder, one of the four beasts saying, Come and see. (Revelation 6:1)
16And said to the mountains and rocks, Fall on us, and hide us from the face of him that sitteth on the throne, and from the wrath of the Lamb: (Revelation 6:16)
; Rev. 7:9-179After this I beheld, and, lo, a great multitude, which no man could number, of all nations, and kindreds, and people, and tongues, stood before the throne, and before the Lamb, clothed with white robes, and palms in their hands; 10And cried with a loud voice, saying, Salvation to our God which sitteth upon the throne, and unto the Lamb. 11And all the angels stood round about the throne, and about the elders and the four beasts, and fell before the throne on their faces, and worshipped God, 12Saying, Amen: Blessing, and glory, and wisdom, and thanksgiving, and honor, and power, and might, be unto our God for ever and ever. Amen. 13And one of the elders answered, saying unto me, What are these which are arrayed in white robes? and whence came they? 14And I said unto him, Sir, thou knowest. And he said to me, These are they which came out of great tribulation, and have washed their robes, and made them white in the blood of the Lamb. 15Therefore are they before the throne of God, and serve him day and night in his temple: and he that sitteth on the throne shall dwell among them. 16They shall hunger no more, neither thirst any more; neither shall the sun light on them, nor any heat. 17For the Lamb which is in the midst of the throne shall feed them, and shall lead them unto living fountains of waters: and God shall wipe away all tears from their eyes. (Revelation 7:9‑17); Rev. 12:1111And they overcame him by the blood of the Lamb, and by the word of their testimony; and they loved not their lives unto the death. (Revelation 12:11); Rev. 14:1-101And I looked, and, lo, a Lamb stood on the mount Sion, and with him an hundred forty and four thousand, having his Father's name written in their foreheads. 2And I heard a voice from heaven, as the voice of many waters, and as the voice of a great thunder: and I heard the voice of harpers harping with their harps: 3And they sung as it were a new song before the throne, and before the four beasts, and the elders: and no man could learn that song but the hundred and forty and four thousand, which were redeemed from the earth. 4These are they which were not defiled with women; for they are virgins. These are they which follow the Lamb whithersoever he goeth. These were redeemed from among men, being the firstfruits unto God and to the Lamb. 5And in their mouth was found no guile: for they are without fault before the throne of God. 6And I saw another angel fly in the midst of heaven, having the everlasting gospel to preach unto them that dwell on the earth, and to every nation, and kindred, and tongue, and people, 7Saying with a loud voice, Fear God, and give glory to him; for the hour of his judgment is come: and worship him that made heaven, and earth, and the sea, and the fountains of waters. 8And there followed another angel, saying, Babylon is fallen, is fallen, that great city, because she made all nations drink of the wine of the wrath of her fornication. 9And the third angel followed them, saying with a loud voice, If any man worship the beast and his image, and receive his mark in his forehead, or in his hand, 10The same shall drink of the wine of the wrath of God, which is poured out without mixture into the cup of his indignation; and he shall be tormented with fire and brimstone in the presence of the holy angels, and in the presence of the Lamb: (Revelation 14:1‑10); Rev. 15:33And they sing the song of Moses the servant of God, and the song of the Lamb, saying, Great and marvellous are thy works, Lord God Almighty; just and true are thy ways, thou King of saints. (Revelation 15:3); Rev. 17:1414These shall make war with the Lamb, and the Lamb shall overcome them: for he is Lord of lords, and King of kings: and they that are with him are called, and chosen, and faithful. (Revelation 17:14); Rev. 19:7,97Let us be glad and rejoice, and give honor to him: for the marriage of the Lamb is come, and his wife hath made herself ready. (Revelation 19:7)
9And he saith unto me, Write, Blessed are they which are called unto the marriage supper of the Lamb. And he saith unto me, These are the true sayings of God. (Revelation 19:9)
; Rev. 21:9-279And there came unto me one of the seven angels which had the seven vials full of the seven last plagues, and talked with me, saying, Come hither, I will show thee the bride, the Lamb's wife. 10And he carried me away in the spirit to a great and high mountain, and showed me that great city, the holy Jerusalem, descending out of heaven from God, 11Having the glory of God: and her light was like unto a stone most precious, even like a jasper stone, clear as crystal; 12And had a wall great and high, and had twelve gates, and at the gates twelve angels, and names written thereon, which are the names of the twelve tribes of the children of Israel: 13On the east three gates; on the north three gates; on the south three gates; and on the west three gates. 14And the wall of the city had twelve foundations, and in them the names of the twelve apostles of the Lamb. 15And he that talked with me had a golden reed to measure the city, and the gates thereof, and the wall thereof. 16And the city lieth foursquare, and the length is as large as the breadth: and he measured the city with the reed, twelve thousand furlongs. The length and the breadth and the height of it are equal. 17And he measured the wall thereof, an hundred and forty and four cubits, according to the measure of a man, that is, of the angel. 18And the building of the wall of it was of jasper: and the city was pure gold, like unto clear glass. 19And the foundations of the wall of the city were garnished with all manner of precious stones. The first foundation was jasper; the second, sapphire; the third, a chalcedony; the fourth, an emerald; 20The fifth, sardonyx; the sixth, sardius; the seventh, chrysolite; the eighth, beryl; the ninth, a topaz; the tenth, a chrysoprasus; the eleventh, a jacinth; the twelfth, an amethyst. 21And the twelve gates were twelve pearls; every several gate was of one pearl: and the street of the city was pure gold, as it were transparent glass. 22And I saw no temple therein: for the Lord God Almighty and the Lamb are the temple of it. 23And the city had no need of the sun, neither of the moon, to shine in it: for the glory of God did lighten it, and the Lamb is the light thereof. 24And the nations of them which are saved shall walk in the light of it: and the kings of the earth do bring their glory and honor into it. 25And the gates of it shall not be shut at all by day: for there shall be no night there. 26And they shall bring the glory and honor of the nations into it. 27And there shall in no wise enter into it any thing that defileth, neither whatsoever worketh abomination, or maketh a lie: but they which are written in the Lamb's book of life. (Revelation 21:9‑27); Rev. 22:1,31And he showed me a pure river of water of life, clear as crystal, proceeding out of the throne of God and of the Lamb. (Revelation 22:1)
3And there shall be no more curse: but the throne of God and of the Lamb shall be in it; and his servants shall serve him: (Revelation 22:3)
). In all these passages in the Revelation the word is ἀρνίον, the diminutive of ἀρνός, “a lamb,” signifying a “young lamb,” or “lambkin.” The same word was used by the Lord to Peter in John 21:1515So when they had dined, Jesus saith to Simon Peter, Simon, son of Jonas, lovest thou me more than these? He saith unto him, Yea, Lord; thou knowest that I love thee. He saith unto him, Feed my lambs. (John 21:15): “Feed My lambs,” applying it to the Lord’s young disciples.

“Sheep” From Concise Bible Dictionary:

Sheep were bred in great numbers in Palestine, and formed a large part of the property of the Israelites. The species common there was the broad tailed sheep with horns (Ovis laticaudatus and Ovis aries).
In Palestine they follow the shepherd and know his voice, and will not follow a stranger. Sheep and lambs were constantly offered in sacrifice. The morning and evening lamb and the passover lambs were all types of the sacred One who was called “the Lamb of God which taketh away the sin of the world.”
Symbolically sheep are figurative of mankind, as being prone to wander: “All we like sheep have gone astray; we have turned every one to his own way” (Isa. 53:66All we like sheep have gone astray; we have turned every one to his own way; and the Lord hath laid on him the iniquity of us all. (Isaiah 53:6); Luke 15:4-74What man of you, having an hundred sheep, if he lose one of them, doth not leave the ninety and nine in the wilderness, and go after that which is lost, until he find it? 5And when he hath found it, he layeth it on his shoulders, rejoicing. 6And when he cometh home, he calleth together his friends and neighbors, saying unto them, Rejoice with me; for I have found my sheep which was lost. 7I say unto you, that likewise joy shall be in heaven over one sinner that repenteth, more than over ninety and nine just persons, which need no repentance. (Luke 15:4‑7)). The Lord said, “My sheep shall never perish.” The Good Shepherd calls His own sheep by name, and when brought into His own company they have perfect security, liberty, and sustenance (John 10:99I am the door: by me if any man enter in, he shall be saved, and shall go in and out, and find pasture. (John 10:9)). The Lord led His sheep out of the Jewish fold: these were united with His “other sheep” (Gentile believers), that they all should become “one flock” with one Shepherd (John 10:3, 163To him the porter openeth; and the sheep hear his voice: and he calleth his own sheep by name, and leadeth them out. (John 10:3)
16And other sheep I have, which are not of this fold: them also I must bring, and they shall hear my voice; and there shall be one fold, and one shepherd. (John 10:16)
). In the future judgment of the nations, those saved are called “sheep,” in distinction from the lost, who are called “goats” (Matt. 25:31-4631When the Son of man shall come in his glory, and all the holy angels with him, then shall he sit upon the throne of his glory: 32And before him shall be gathered all nations: and he shall separate them one from another, as a shepherd divideth his sheep from the goats: 33And he shall set the sheep on his right hand, but the goats on the left. 34Then shall the King say unto them on his right hand, Come, ye blessed of my Father, inherit the kingdom prepared for you from the foundation of the world: 35For I was an hungred, and ye gave me meat: I was thirsty, and ye gave me drink: I was a stranger, and ye took me in: 36Naked, and ye clothed me: I was sick, and ye visited me: I was in prison, and ye came unto me. 37Then shall the righteous answer him, saying, Lord, when saw we thee an hungred, and fed thee? or thirsty, and gave thee drink? 38When saw we thee a stranger, and took thee in? or naked, and clothed thee? 39Or when saw we thee sick, or in prison, and came unto thee? 40And the King shall answer and say unto them, Verily I say unto you, Inasmuch as ye have done it unto one of the least of these my brethren, ye have done it unto me. 41Then shall he say also unto them on the left hand, Depart from me, ye cursed, into everlasting fire, prepared for the devil and his angels: 42For I was an hungred, and ye gave me no meat: I was thirsty, and ye gave me no drink: 43I was a stranger, and ye took me not in: naked, and ye clothed me not: sick, and in prison, and ye visited me not. 44Then shall they also answer him, saying, Lord, when saw we thee an hungred, or athirst, or a stranger, or naked, or sick, or in prison, and did not minister unto thee? 45Then shall he answer them, saying, Verily I say unto you, Inasmuch as ye did it not to one of the least of these, ye did it not to me. 46And these shall go away into everlasting punishment: but the righteous into life eternal. (Matthew 25:31‑46)).

Strong’s Dictionary of Hebrew Words:

Transliteration:
seh
Phonic:
seh
Meaning:
or sey {say}; probably from 7582 through the idea of pushing out to graze; a member of a flock, i.e. a sheep or goat
KJV Usage:
(lesser, small) cattle, ewe, goat, lamb, sheep. Compare 2089