/ ˈfɔːsəm; NAmE ˈfɔːrsəm/ noun
[ C +sing./pl. v . ] a group of four people taking part in a social activity or sport together :
Can you make up a foursome for tennis tomorrow?
/ ˈfɔːsəm; NAmE ˈfɔːrsəm/ noun
[ C +sing./pl. v . ] a group of four people taking part in a social activity or sport together :
Can you make up a foursome for tennis tomorrow?
Oxford Advanced Learner's English Dictionary. Оксфордский английский словарь для изучающик язык на продвинутом уровне. 2005