couponing

🇬🇧 en fr 🇫🇷

coupon noun /ˈkjuːˌpɑn/ , /ˈkjuːˌpɔn/ , /ˈkupən/ , /ˈkuːpən/ , /ˈkuːˌpɑn/ , /ˈkuːˌpɒn/ , /ˈkuːˌpɔn/ , /ˈkuːˌpɔ̃/ , /ˈkʉpən/ , /ˈkʉuˌpɒn/ , /ˈkʉˌpɔn/ , /ˈkʲuːˌpɑn/ , [ˈkj̥uˌpan] , [ˈkʰuˌpan]
certificate of interest due	coupon
voucher which offers a discount on a particular product	coupon, bon
section of a ticket giving the holder some entitlement	bon, coupon

couponing
	couponnage

Wiktionary Links