1) 黽勉びんべん #316,499 Inflections of 黽勉 Class Suru verb Stem Inflected ending ✕ Link copied! びんべん [0] Meaning Shirabe Noun Suru verb industry; diligence Kanji 黽 ボウ green frog, industry 勉 ベン exertion, endeavour, encourage Forms 黽勉#316,499黽勉びんべんびんべんびんべん