illegal Copy link Outline 1. quod contra leges fit2. illĭcĭtus • illegal: 1. quod contra leges fit: cf. Cic. de Or. 3, 19, 69. (Illegitimus has no authority.) 2. illĭcĭtus: il. exactions, il. exactiones, Tac. Ann. 13, 51. Phr.: il. canvassing, ambĭtus, ūs: v. bribery.