un·customed \“+\adjective Etymology: in sense 1, from Middle English, from un- (I) + custom, customs + -ed; in other senses, from un- (I) + customed, past participle of custom 1.: not having passed through the customs < was charged with being in possession of uncustomed goods — Auckland (New Zealand) Weekly News > 2.archaic: unaccustomed 3.archaic: unusual