déclassé

[ dey-kla-sey, -klah-; French dey-klah-sey ]
/ ˌdeɪ klæˈseɪ, -klɑ-; French deɪ klɑˈseɪ /

adjective

reduced to or having low or lower status: a once-chic restaurant that had become completely déclassé.
reduced or belonging to a lower or low social class, position, or rank.

Origin of déclassé

1885–1890; < French, past participle of déclasser. See de-, class

British Dictionary definitions for declasse

déclassé
/ (French deklɑse) /

adjective

having lost social standing or status Also (feminine): déclassée

Word Origin for déclassé

C19: from French déclasser to declass