cheeselep

Etymology

From Middle English cheslip (“rennet”), from Old English cȳslybb, cīeslybb (“rennet”), from Proto-West Germanic *kāsijalubi (literally “cheese medicine, cheese potion”). Equivalent to cheese + lib.

noun

The dried stomach of a calf, used for curdling milk for cheese.
Rennet.
A bag in which rennet is kept.