unbecoming
Word family adverbunbecominglyadjectiveunbecomingnoununbecomingness
un·be·com·ing /ˌʌnbɪˈkʌmɪŋ◂/ adjectiveadj old-fashioned2 BAD BEHAVIOUR OR ACTIONSWRONG/UNSUITABLEbehaviour that is unbecoming is shocking or unsuitable 〔行爲〕不合適的,不得體的unbecoming toconduct unbecoming to a teacher 有失教師身份的行爲
conduct unbecoming• Snyder was charged with conduct unbecoming an officer.