(~s)
A ~ is a set of people or things that have something in common.
There were two main political ~s pressing for independence.
N-COUNT: usu with supp
(~s)
A ~ is a set of people or things that have something in common.
There were two main political ~s pressing for independence.
N-COUNT: usu with supp
Collins COBUILD. Толковый словарь английского языка для изучающих язык Коллинз COBUILD (международная база данных языков Бирмингемского университета) . 2012