N1Noun

💭Abstract Concepts

効率こうりつ

kouritsu

efficiency

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Example sentence

彼は事務効率をよくする案を出した。

He put forward a plan for improving office efficiency.

Sentence from Tatoeba, CC BY 2.0 FR

Kanji in 効率

merit, efficacy, efficiency, benefit

ratio, rate, proportion, %, coefficient, factor

Sentences with 効率

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Words with the same kanji

Word	JLPT	Reading	Meaning
率	N3	りつ	りつrate, ratio, percentage
効果	N3	こうか	こうかeffect, result
有効	N3	ゆうこう	ゆうこうvalid, effectual
効く	N3	きく	きくto be effective
確率	N2	かくりつ	かくりつprobability
率直	N2	そっちょく	そっちょくfrank, candid, straightforward, outspoken
効力	N2	こうりょく	こうりょくeffect, efficacy
能率	N2	のうりつ	のうりつefficiency

More Abstract Concepts words

Word	Reading	Meaning
様	さま	さまstate; way (a person does something); Mr. or Mrs.
覚え	おぼえ	おぼえmemory, sense, experience
主	しゅ	しゅmain / principal / master (used in compounds; e.g. 主人[しゅじん] = husband / master, 主役[しゅやく] = main role)
無意味	むいみ	むいみnonsense, no meaning
詳細	しょうさい	しょうさいdetail, particulars
一面	いちめん	いちめんone side, one aspect; the whole surface (e.g. 一面の雪 = snow everywhere)
作り	つくり	つくりmake, structure, features (of appearance or small-scale making; e.g. 顔[かお]の作[つく]り)
種	しゅ	しゅtype / kind / species / category (used in compounds; e.g. 種類[しゅるい] = type/kind)

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