LATIN DICTIONARYLexicon Latīnum
English → Latin

“staunch” in Latin

The English word staunch itself goes back to Latin stāgnum.

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

staunch adj.
firmus: stabilis: constans: certus.
staunch v.
(sanguinem) sistere, supprimere; profluvium (sanguinis) sistere, cohibere, inhibere.

Quick answer

What is the Latin word for staunch?
The usual Latin words for “staunch” are firmus, stabilis, cōnstō; also certus, sistō, supprimō. 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.