English dictionary, thesaurus, translations & etymology

illegitimate

11 synonyms and 1 antonyms for illegitimate, ranked by how commonly they're used.

Adjective — Not legally or officially sanctioned; not proper or authorised.

Synonyms for illegitimate

base baseborn base born bastardly extramarital misbegotten nameless natural spurious unwanted degenerate

legitimate

Synonyms and antonyms from Wiktionary, CC BY-SA.