noun
[ U ] a condition of the bowels that causes pain and diarrhoea or constipation , often caused by stress or anxiety
noun
[ U ] a condition of the bowels that causes pain and diarrhoea or constipation , often caused by stress or anxiety
Oxford Advanced Learner's English Dictionary. Оксфордский английский словарь для изучающик язык на продвинутом уровне. 2005