complacent
🇺🇸
/kəmˈpleɪsnt/
🇬🇧
/kəmˈpleɪsnt/
adjective
R
too satisfied with yourself or a situation, so you don't think change is needed
The team became complacent after winning and stopped practicing hard.
팀은 승리 후 자만에 빠져 열심히 연습하는 것을 멈췄다.
translation
자만하는；만족하는