LATIN DICTIONARYLexicon Latīnum
English → Latin

“legitimate” in Latin

The English word legitimate itself goes back to Latin lēx, through lēgitimātus.

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

legitimate
Lawful [Vid: LAWFUL].
Born in wedlock, certus (whose origin is certain; opposed to spurius); legitimus, justa, uxore, or matre familias natus, or ortus (born in lawful wedlock; opposed to nothus, pellice ortus).
Genuine, verus; sincerus; germanus.

Quick answer

What is the Latin word for legitimate?
The usual Latin words for “legitimate” are certus, lēgitimus, iūstus; also uxor, orior, vērus. 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.