Synonyms for

Illegal

Verb Another word for illegal — explore alternatives below. For syllable breakdowns and pronunciation, see this word on Syllablesworld.

Definition

not allowed by law; against the law

Synonyms & similar words

legal unlawful illicit prohibited forbidden banned taboo criminal unauthorized unpermitted outlawed black-market unlicensed contraband bootleg underground off-limits restricted unconstitutional lawless felonious

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