- indecorous (adj.)
[indecorous 词源字典]
- 1670s, from Latin indecorus "unbecoming, unseemly, unsightly," from in- "not, opposite of, without" (see in- (1)) + decorus "becoming, fitting, seemly, proper" (see decorous). Related: Indecorously; indecorousness.[indecorous etymology, indecorous origin, 英语词源]