An illicit activity or substance is not allowed by law or the social customs of a country. adj usu ADJ n
Dante clearly condemns illicit love.
Translation English Cobuild Collins Dictionary
1 black-market, bootleg, contraband, criminal, felonious, illegal, illegitimate, off limits, prohibited, unauthorized, unlawful, unlicensed
2 clandestine, forbidden, furtive, guilty, immoral, improper, wrong
above-board, lawful, legal, legitimate, licit, permissible, proper
English Collins Dictionary - English synonyms & Thesaurus
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