Rephidim

Boyd’s Bible Dictionary:

(rests). Last Israelite encampment before Sinai (Ex. 17:1,8-16; 19:21And all the congregation of the children of Israel journeyed from the wilderness of Sin, after their journeys, according to the commandment of the Lord, and pitched in Rephidim: and there was no water for the people to drink. (Exodus 17:1)
8Then came Amalek, and fought with Israel in Rephidim. 9And Moses said unto Joshua, Choose us out men, and go out, fight with Amalek: to morrow I will stand on the top of the hill with the rod of God in mine hand. 10So Joshua did as Moses had said to him, and fought with Amalek: and Moses, Aaron, and Hur went up to the top of the hill. 11And it came to pass, when Moses held up his hand, that Israel prevailed: and when he let down his hand, Amalek prevailed. 12But Moses' hands were heavy; and they took a stone, and put it under him, and he sat thereon; and Aaron and Hur stayed up his hands, the one on the one side, and the other on the other side; and his hands were steady until the going down of the sun. 13And Joshua discomfited Amalek and his people with the edge of the sword. 14And the Lord said unto Moses, Write this for a memorial in a book, and rehearse it in the ears of Joshua: for I will utterly put out the remembrance of Amalek from under heaven. 15And Moses built an altar, and called the name of it Jehovah-nissi: 16For he said, Because the Lord hath sworn that the Lord will have war with Amalek from generation to generation. (Exodus 17:8‑16)
2For they were departed from Rephidim, and were come to the desert of Sinai, and had pitched in the wilderness; and there Israel camped before the mount. (Exodus 19:2)
).

Concise Bible Dictionary:

Strong’s Dictionary of Hebrew Words:

Transliteration:
Rphiydiym
Phonic:
ref-ee-deem’
Meaning:
plural of the masculine of the same as 7507; ballusters; Rephidim, a place in the Desert
KJV Usage:
Rephidim

Jackson’s Dictionary of Scripture Proper Names:

supports: shrinking of hands

Potts’ Bible Proper Names:

Beds; places of rest; balusters:―an Israelite encampment, Exod. 17:1. {Strata}