Kanji1 / 8
効 kanji
merit, efficacy, efficiency, benefit
- JLPT level
- N2 (unofficial)
- First appears in
- N3 vocabulary
- Strokes
- 8
- School grade
- Grade 5 (elementary school)
Practice writing
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On readings
コウ
Kun readings
きくききめならう
Variant forms
效Words with 効
LevelWord & meaningActions
- —無効キー条件invalid key condition
- —無効フレームinvalid frame
- —有効ＰＰＤＵvalid PPDU
- —有効ＳＰＤＵvalid SPDU
- —有効けた演算significant digit arithmetic
- —有効試験事象valid test event
- —排除体積効果excluded volume effect
- —エジソン効果Edison effect (thermionic emission from a heated metal or semiconductor)
- —ゼーマン効果Zeeman effect
- —ウラシマ効果time dilation
- —経済波及効果economic ripple effect
- —バーナム効果Barnum effect; Forer effect
- —トランプ効果Trump Effect; impact on business of the election of Donald Trump as US president
- —コアンダ効果Coandă effect
- —有効求人倍率ratio of job openings to job applicants
- —ディラン効果stuck song syndrome (esp. fragment of a song)
- —実効再生産数effective reproduction number
- —単純接触効果mere exposure effect
- —効果を上げるto have an effect; to be effective; to produce a (good) result
- —マイナス効果negative impact; negative effect