LATIN DICTIONARYLexicon Latīnum
English → Latin

“prevent” in Latin

The English word prevent itself goes back to Latin veniō, through praeventus.

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

prevent
To go before, praevenire: praeire: intervenire (to get the start of).
To anticipate, praecipere: anticipare: (ante) occupare. [Vid: ANTICIPATE.]
To hinder, impedire aliquid: impedimento esse alicui rei: impedimentum afferre alicui rei faciendae (general terms): obstare or officere alicui rei alicujus: prohibere [SYN. in HINDER]: non sinere aliquid, or generally non sinere aliquid fieri (οὐκ ἐᾷν τι, not to allow anything, not to let it pass or happen; e.g., the passage over, transitum or transire lion sinere): to prevent anybody from doing anything, prohibere aliquem aliquid facere; aliquem impedire ab aliqua re; impedire ne quis aliquid faciat; non sinere aliquem aliquid facere; aliquem arcere or prohibere aliqua re: to prevent approach to the shore, qra e nave egredi prohibere: nothing prevents our doing it, nihil impedit, quominus hoc faciamus: which you both could and should have prevented, quod et potuisti prohibere ne fieret, et debuisti.

Quick answer

What is the Latin word for prevent?
The usual Latin words for “prevent” are praeveniō, praeeō, interveniō; also praecipiō, anticipō, occupō. 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.