能率

N1 効率 kouritsu efficiency N1 倍率 bairitsu diameter, magnification N1 技能 ginou technical skill, ability, capacity N1 軽率 keisotsu thoughtless, careless, hasty N1 統率 tousotsu command, generalship, leadership N1 放射能 houshanou radioactivity N1 本能 honnou instinct N1 無能 munou inefficiency, incompetence N1 万能 bannou all-purpose, almighty, omnipotent

N3 能 nou / yo.ku, ata.u ability, talent, skill N1 率 sotsu, ritsu, shutsu / hiki.iru ratio, rate, proportion