優待 | [ゆうたい, yuutai] (n, vs, adj-no) preferential treatment; hospitality; warm reception; welcome [Add to Longdo] |
優待券 | [ゆうたいけん, yuutaiken] (n) complimentary ticket [Add to Longdo] |
Yes. I'm pretty sure there are complimentary tickets that haven't been used somewhere. | うん。確か使ってない優待券もどこかにあったはず。 |