Home/Vocab Vault/用いる用いる用いるもちいるto useN3Ichidan VerbFreq. #11048Meanings1to use2to make use of3to utilize4to utiliseConjugationsFormJapanesePolite (ます)もちいますて-formもちいてPast (casual)もちいたPast (polite)もちいましたNegative (casual)もちいないNegative (polite)もちいませんShow all 12 formsRelated WordsSame Kanji副作用ふくさようside effect費用ひようcost引用いんようquotationLearn MoreGrammar〜てte-form (connecting)〜ますpolite verb ending〜でしたwas (polite past)〜ができますcan do ~受身形passive (be done to)Practice 用いる in JIVXReinforce this word with AI-graded sentence practice and spaced repetition.Start Practicing Free