Found 2 items, similar to rennin.
English → English (WordNet) Definition: rennin rennin n : an enzyme that occurs in gastric juice; causes milk to coagulate [syn: chymosin]
English → English (gcide) Definition: Rennin Rennin \Ren"nin\ (r[e^]n"n[i^]n), n. (Biochem.) A milk-clotting enzyme obtained from the true stomach (abomasum) of a suckling calf. Mol. wt. about 31,000. Also called chymosin, rennase, and abomasal enzyme. --[Merck Man. 11] [1913 Webster]