underperform
🇺🇸
/ˌʌndərpərˈfɔːrm/
🇬🇧
/ˌʌndəpəˈfɔːm/
To do less well than expected or needed.
The company's profits have been underperforming for the past three quarters.
이 회사는 지난 3분기 동안 실적이 부진했습니다.