coprolalia
coprolalia[ˌkɒprə(ʊ)ˈleɪlɪə]noun- [mass noun](Psychiatry)the involuntary and repetitive use of obscene language, as a symptom of mental illness or organic brain disease
(精神病学)秽亵言语癖
语源- late 19th cent.: from Greek kopros 'dung' + lalia 'speech, chatter'
考试词汇表