noun
coprolalia; obscene or inappropriate speech
Refers to the act of frequently uttering obscene or socially inappropriate words, often as a symptom of a condition such as Tourette syndrome. The term 汚言症 is the related medical condition.
See also: 汚言症
汚言はトゥレット症候群の症状の一つです。
Coprolalia is one of the symptoms of Tourette syndrome.
彼は汚言があるため、公共の場で不適切な言葉を発してしまうことがある。
Because he has coprolalia, he sometimes utters inappropriate words in public.
汚言症 is the medical condition characterized by coprolalia, while 汚言 refers to the act or symptom itself.
Compound of 汚 (お, 'dirty, obscene') and 言 (げん, 'speech, words'). The reading おげん is a straightforward on'yomi combination.