ZERO-COUPON Meaning of ZERO-COUPON in English zero-coupon BrE AmE ˌzɪər əʊ ˈkuːp ɒn ◂ AmE \ ˌzɪr oʊ ˈkuːp ɑːn -ˈkjuːp- Longman Pronunciation English Dictionary. Английский словарь произношений Longman. 2012