digester

As nouns the difference between vessel and digester

is that vessel is (nautical) any craft designed for transportation on water, such as a ship or boat while digester is one who, or that which, digests.

As a verb vessel

is (obsolete|transitive) to put into a vessel.

As nouns the difference between food and digester

is that food is any substance that can be consumed by living organisms, especially by eating, in order to sustain life while digester is one who, or that which, digests.

As nouns the difference between medicine and digester

is that medicine is a substance which specifically promotes healing when ingested or consumed in some way while digester is one who, or that which, digests.

As a verb medicine

is to treat with medicine.

As nouns the difference between digest and digester

is that digest is that which is digested; especially, that which is worked over, classified, and arranged under proper heads or titles while digester is one who, or that which, digests.

As a verb digest

is to distribute or arrange methodically; to work over and classify; to reduce to portions for ready use or application.