LATIN DICTIONARYLexicon Latīnum
English → Latin

“vitiate” in Latin

The English word vitiate itself goes back to Latin vitium, through vitiātus.

Riddle & Arnold A Copious and Critical English–Latin Lexicon, 1864

vitiate
To make faulty, mar, vitiare (general term, to make faulty, spoil; e.g., pecunias, merces): corrumpere (to corrupt by an internal change of quality): adulterare (to introduce what is bad or spurious into what is good and genuine; e.g., nummos, gemmas): interpolare (to give anything a good appearance by dressing it up; e.g., to falsify a document by additions and erasures): transcribere (to falsify in copying).
To render invalid, aliquid irritum facere: aliquid rescindere: rescindere et irritum facere: ut irritum et vanum rescindere: refigere. SYN. in INVALIDATE.

Quick answer

What is the Latin word for vitiate?
The usual Latin words for “vitiate” are vitiō, corrumpō, adulterō; also interpolō, trānscrībō, refīgō. The right choice depends on the sense; see the distinctions below.

Entry from J. E. Riddle & T. K. Arnold, A Copious and Critical English–Latin Lexicon (rev. C. Anthon, New York: Harper, 1864), digitised by Fergus J. P. Walsh, CC BY-SA 4.0; Latin markup adapted by latindictionary.co.