LATIN DICTIONARYLexicon Latīnum
English → Latin

“purification” in Latin

The English word purification itself goes back to Latin pūrus, through pūrificātiō.

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

purification
purgatio: lustratio; expiatio. A means of purification, februum (for an offering): purgamen alicujus rei (for expiation): purificatio (Plin., Mart., Ep. lib. 8, praef.).

Quick answer

What is the Latin word for purification?
The usual Latin words for “purification” are pūrgātiō, lūstrātiō, expiātiō; also februum, pūrificātiō. 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.