c. 1500, from Old French illicite (14c.) "unlawful, forbidden," from Latin illicitus "not allowed, unlawful, illegal," from assimilated form of in- "not, opposite of" (see in- (1)) + licitus "lawful," past participle of licere "to be allowed" (see licence). Related: Illicitly.
例文
1. an illicit love affair
不正な浮気
2.Seizures of illicit drugs have increased by 30%this year.
今年の禁止薬物の押収は30%増加した。
3.She slipped outside for an illicit cigarette.
彼女は抜け出してタバコを吸った。
4.They were prosecuted for illicit liquor selling.