swank
🇺🇸
/swæŋk/
🇬🇧
/swæŋk/
to act or show off in a way that makes you seem more important or better than you really are
He likes to swank about his new car to anyone who will listen.
그는 누구에게나 자신의 새 차에 대해 자랑하기를 좋아합니다.