薬効

Reading

Kana: やっこう

Romaji: yakkou

Definition

noun

1

efficacy of a drug or medicine

Kanji

薬

Readings: ヤク、 くすり

Meanings: medicine, chemical, enamel, gunpowder, benefit

効

Readings: コウ、 き.く、 ききめ、 なら.う

Meanings: merit, efficacy, efficiency, benefit