'Indecent' definitions:

Definition of 'indecent'

From: WordNet
adjective
Not in keeping with accepted standards of what is right or proper in polite society; "was buried with indecent haste"; "indecorous behavior"; "language unbecoming to a lady"; "unseemly to use profanity"; "moved to curb their untoward ribaldry" [syn: indecent, indecorous, unbecoming, uncomely, unseemly, untoward]
adjective
Offensive to good taste especially in sexual matters; "an earthy but not indecent story"; "an indecent gesture" [ant: decent]
adjective
Offending against sexual mores in conduct or appearance; "a bathing suit considered indecent by local standards"

Definition of 'Indecent'

From: GCIDE
  • Indecent \In*de"cent\, a. [L. indecens unseemly, unbecoming: cf. F. ind['e]cent. See In- not, and Decent.] Not decent; unfit to be seen or heard; offensive to modesty and delicacy; as, indecent language. --Cowper.
  • Syn: Unbecoming; indecorous; indelicate; unseemly; immodest; gross; shameful; impure; improper; obscene; filthy. [1913 Webster]