LATIN DICTIONARYLexicon Latīnum
English → Latin

“congratulate” in Latin

The English word congratulate itself goes back to Latin grātus, through congrātulātus.

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

congratulate
congratulari (alicui, absolute: alicui rei): gratulationem facere: gratulatione fungi (to offer one’s congratulations; also, mutua gratulatione fungi, i. e., to congratulate one another): gratulari; on account of anything, alicui aliquid or de re (that anything has taken a happy turn; e.g., on anybody’s arrival, alicujus adventum or alicui de adventu: also with accusative and infinitive): to congratulate anybody on the arrival of the new year, optare alicui et ominari in proximum annum laeta (after Pliny, Ep., 4, 15, 5): one another, primum incipientis anni diem laetis precationibus invicem faustum ominari (Pliny, 28, 2, 5; ☞ Ovid, Fast., 1, 175: cur laeta tuis dicuntur verba Kalendis): OBS., A substantive after “to congratulate,” is often translated by a past participle; e.g., to congratulate anybody on the recovery of his liberty, gratulari alicui recuperatam libertatem.
To congratulate one’s self, gaudere: to congratulate one’s self on anything, gaudere, laetari aliqua re, de aliqua re: we congratulate ourselves (rejoice) that etc., bene nobiscum actum esse putamus, quod etc.

Quick answer

What is the Latin word for congratulate?
The usual Latin words for “congratulate” are congrātulor, grātulor. 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.