Lewis & Short

illaudātus (inl-), a, um, adj. [inlaudo], not praised, unpraised, without fame, obscure.

  1. I. Lit. (post-Aug.): gubernator illaudatus, inglorius subit portum, Plin. Ep. 9, 26, 4; Stat. Th. 11, 10; Sil. 14, 632; Claud. ap. Ruf. 2, 225.
  2. * II. Poet. for illaudabilis, unworthy of praise, blamable, detestable, = abominandus: Busiris, Verg. G. 3, 5 Serv.; cf. Gell. 2, 6, 17.