Digester
Full definition of digester
Noun
digester
(plural digesters)- One who, or that which, digests.
- (dated) A medicine or food that aids digestion, or strengthens digestive power.
- Sir W. TempleRice is ... a great restorer of health, and a great digester.
- A strong closed vessel in which bones or other substances may be subjected, usually in water or other liquid, to a temperature above that of boiling, in order to soften them.