Letters that make rennin
e, n, r, i are letters that make 'rennin'
rennins is a word created by adding a letter to 'rennin'
1 possible definitions for 'rennin'
Under this definition, rennin is a noun and has the following properties:
chymosin has the same meaning as rennin
'rennin' can be a substance of gastric juice, gastric acid, rennet.