わりびき【割引】 (a) discount;→英和 (a) reduction.→英和 (2割)〜する make a (20 percent) discount;cut[take]off (20 percent).〜してat a reduced price;at a discount;with a grain of salt (話を).‖割引切符 a reduced rate[fare]ticket.割引券 a discount coupon.割引手形 a discounted bill.割引歩合 a discount rate.