Lewis Short
(adjective) : indĕcor, cŏris, or indĕcŏris, e, 2. in-decorus
* Unbecoming, unseemly, indecorous, inglorious, disgraceful, shameful (very rare; for the most part poet.): cujus sit vita indecoris, Att. ap. Non. 489, 1: non indecorem tua te regina reliquit,Verg. A. 11, 845; cf. id. ib. 12, 679: non erimus regno (dat.) indecores, id. ib. 7, 231: nec genus indecores,id. ib. 12, 25: obitus,Val. Fl. 1, 810: barba,Amm. 23, 6 al.
Charlton T. Lewis, Charles Short, A Latin Dictionary