- (transitive)
to treat (food) artificially to aid subsequent digestion in the body
WordReference Random House Learner's Dictionary of American English © 2026
pre•di•gest /ˌpridɪˈdʒɛst, -daɪ-/USA pronunciation
v. [~ + object]
WordReference Random House Unabridged Dictionary of American English © 2026- Physiologyto treat (food) by a process similar to digestion so that it is more easily digestible.
- to make simpler, as for easier understanding:material that has been predigested for less advanced students.
pre•di•gest
(prē′di jest′, -dī-),USA pronunciation v.t.
pre′di•ges′tion, n.
- Physiologyto treat (food) by an artificial process analogous to digestion so that, when taken into the body, it is more easily digestible.
- to make simpler or plainer, as for easier understanding.
- pre- + digest 1655–65
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