justified
🇺🇸
/ˈdʒʌstɪfaɪd/
🇬🇧
/ˈdʒʌstɪfaɪd/
having a good reason to do something
She felt justified in complaining about the poor service.
彼女はサービスの悪さについて文句を言うのは正当だと感じた。
existing or done for a good reason
His concerns were justified when the problem got worse.
問題が悪化したとき、彼の懸念は正当化された。