LATIN DICTIONARYLexicon Latīnum
English → Latin

“irritable” in Latin

The English word irritable itself goes back to Latin irrītō, through irritabilis.

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

irritable
irritabilis (Cic., Hor.): iracundus: ad iram proclivis: praeceps in iram. to be irritable, facile irritari; facile et cito irasci (Cic.). Anybody is of an irritable temperament, aliquis eo est habitu, ut facile et cito irascatur (after Cic., Top., 16, 62).

Quick answer

What is the Latin word for irritable?
The usual Latin words for “irritable” are irrītābilis, īrācundus. 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.