frivolously
🇺🇸
/ˈfrɪvələsli/
🇬🇧
/ˈfrɪvələsli/
in a way that is not serious or thoughtful
He frivolously dismissed the warnings, not realizing the consequences.
그는 경솔하게 경고를 무시하며 결과를 깨닫지 못했다.
spending money or resources without thinking about the value or necessity
She spent her allowance frivolously on clothes she didn't need.
그녀는 필요하지 않은 옷에 용돈을 경솔하게 썼다.