noun
[ U ] the need to vomit that some women feel, often only in the morning, when they are pregnant, especially in the first months
noun
[ U ] the need to vomit that some women feel, often only in the morning, when they are pregnant, especially in the first months
Oxford Advanced Learner's English Dictionary. Оксфордский английский словарь для изучающик язык на продвинутом уровне. 2005