効

ONこう

KUNきく

Meanings

effectefficacyresultbenefit

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How to remember

Imagine the '交' part as two things crossing or *interacting* with each other. Add '力' (power) to this interaction, and you get a clear *effect* or *result*.

Vocabulary

効果こうか

effect, result

有効ゆうこう

valid, effective

効くきく

to be effective, to work

効力こうりょく

efficacy, validity, effect

効用こうよう

utility, use, effect

Related kanji

果功力影響験