Strong’s Dictionary of Hebrew Words:

or (shortened) chemah {khay-maw'}; from the same root as 2346; curdled milk or cheese
KJV Usage:

From Manners and Customs of the Bible:

There is but little in the Eastern mode of preparing butter that is similar to our churning. The milk is put into a bag or bottle, made of the skin of a goat or of a buffalo, and is agitated in various ways until the butter, such as it is, comes. See note on Genesis 18:88And he took butter, and milk, and the calf which he had dressed, and set it before them; and he stood by them under the tree, and they did eat. (Genesis 18:8) (#13). Sometimes the skin containing the milk is shaken to and fro, or beaten with sticks. Sometimes it is placed on the ground and trodden upon. Thus Job says, “I washed my steps with butter” (Job 29:66When I washed my steps with butter, and the rock poured me out rivers of oil; (Job 29:6)). Again, it is pressed or squeezed with the hands, so that the contents become agitated and gradually coagulate. This last method is probably referred to in the text. There is a beauty in the original which does not appear in our English version. The word mits is thrice repeated, but is translated by three different terms: “churning,” “wringing,” “forcing.” It literally means “pressing” or “squeezing,” just as the skin bag is pressed or squeezed for the production of butter. The nose treated in a similar manner will bleed, and wrath which is thus “ pressed “ will result in strife.