underprepared
🇺🇸
/ˌʌndərprɪˈperd/
🇬🇧
/ˌʌndəprɪˈpeəd/
not ready enough because you didn't plan or practice enough
The team was underprepared for the big game, and it showed.
팀은 큰 경기에 준비 부족이었고, 그것은 분명히 드러났다.