LATIN DICTIONARYLexicon Latīnum
English → Latin

“defecate” in Latin

The English word defecate itself goes back to Latin faex, through dēfaecātus.

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

defecate
defaecare (e.g., vinum, Col.); purgare; expurgare; purum facere; all used both PROP. and figuratively.
Purify; Vid.

Quick answer

What is the Latin word for defecate?
The usual Latin words for “defecate” are dēfaecō, pūrgō, expūrgō; also vīnum. 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.