有ゆう益えきゆうえきCommon word›JLPTN1›Freq.FrequencyTop 10,000じ字FuriganaAudioMeanings1na-adjective, nounbeneficial; useful; profitable; instructiveUsed for something that brings benefit, practical value, profit, or learning. Often a little more formal or written than 役に立つ.この講こう演えんは学がく生せいにとって有ゆう益えきだった。Break this sentence down in the analyzerThis lecture was beneficial for the students.有ゆう益えきな情じょう報ほうを共きょう有ゆうしてくれてありがとう。Break this sentence down in the analyzerThank you for sharing useful information.その投とう資しは会かい社しゃにとって有ゆう益えきだと判はん断だんされた。Break this sentence down in the analyzerThe investment was judged to be profitable for the company.See all 19 example sentences ›Usage patterns〈人ひと〉にとって有ゆう益えきだto be beneficial for someoneこの本ほんは学がく生せいにとって有ゆう益えきだ。Break this sentence down in the analyzerThis book is beneficial for students.〈時とき〉を有ゆう益えきに使つかうto use time beneficially休やすみの時じ間かんを有ゆう益えきに使つかいたい。Break this sentence down in the analyzerI want to use my free time productively.有ゆう益えきな〈事こと〉beneficial (thing/matter)有ゆう益えきな情じょう報ほうをありがとうございます。Break this sentence down in the analyzerThank you for the useful information.