What is the Latin word for cautionary?

The usual Latin words for “cautionary” are mŏnĭtōrĭus, documentum. The right choice depends on the sense; see the distinctions below.

English → Latin

“cautionary” in Latin

mŏnĭtōrĭusthat serves to remind documentumlesson; instruction; warning

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

cautionary

monitorius (post-classical, Sen.). By circumlocution. Sometimes by ad terrorem ceterorum (Ter.). A cautionary example, documentum.

Quick answer

What is the Latin word for cautionary?: The usual Latin words for “cautionary” are mŏnĭtōrĭus, documentum. 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.