|1.||[ adjective ] considered inappropriate for or unattractive on a particular person|
"an unbecoming style"
|2.||[ adjective ] not in keeping with accepted standards of what is right or proper in polite society|
|Synonyms:||indecent untoward unseemly uncomely indecorous|
"was buried with indecent haste" "indecorous behavior" "language unbecoming to a lady" "unseemly to use profanity" "moved to curb their untoward ribaldry"