累るい進しんTop 25000MeaningsNounSuru verbIntransitive verb1. successive promotion; gradual progression; rising step by step2. increasing progressively (of income tax, etc.)Kanji used累successive進advancePitch accentるいしんUsed in vocabulary累るい進しん税ぜいprogressive taxNoun累るい進しん課か税ぜいprogressive taxation; graduated taxationNoun累るい進しん税ぜい率りつprogressive tax rateNoun累るい進しん的てきprogressive (tax, etc.); graduatedNa-adjective