Lewis & Short

Parsing inflected forms may not always work as expected. If the following does not give the correct word, try Latin Words or Perseus.

illĕpĭdē, adv., v. illepidus fin.

illĕpĭdus (inl-), a, um, adj. [in-lepidus], impolite, unmannerly, rude, unpleasant, disagreeable (rare but class.): inamabilis, inlepidus vivo, Malevolente ingenio natus, Plaut. Bacch. 4, 3, 3: parens avarus, illepidus, in liberos difficilis, Cic. N. D. 3, 29, 72: homines, Gell. 18, 4, 10: deliciae illepidae atque inelegantes, Cat. 6, 2: votum (with invenustum), id. 36, 17: verba durae et illepidae novitatis, Gell. 11, 7, 1.
Adv.: illĕpĭdē (inl-), impolitely, rudely, inelegantly: qui istoc pacto tam lepidam inlepide appelles, Plaut. Bacch. 5, 2, 50; Hor. Ep. 2, 1, 77; Plin. 8, 51, 77, § 207; Gell. 18, 13, 5.