also extramarital
An ~ affair is a sexual relationship between a married person and another person who is not their husband or wife.
Her husband has admitted having an ~ affair.
ADJ: usu ADJ n
also extramarital
An ~ affair is a sexual relationship between a married person and another person who is not their husband or wife.
Her husband has admitted having an ~ affair.
ADJ: usu ADJ n
Collins COBUILD. Толковый словарь английского языка для изучающих язык Коллинз COBUILD (международная база данных языков Бирмингемского университета) . 2012