LATIN DICTIONARYLexicon Latīnum
English → Latin

“accidental” in Latin

The English word accidental itself goes back to Latin accidēns, through accidēntālis.

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

accidental
fortuitus: forte oblatus (accidentally offered, as an opportunity): in casu positus (depending on chance): non necessarius (not necessary). adventitius (not customarily added to it). The accidental concourse of atoms, fortuitus concursus atomorum.

Quick answer

What is the Latin word for accidental?
The usual Latin words for “accidental” are fortuītus, adventīcius. 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.