効き目 ききめ effect N1 #11,874 Meanings also 利き目 noun effect; virtue; efficacy; impression Its kanji 効 コウ · き.く、ききめ、なら.う merit, efficacy, efficiency, benefit 目 モク、ボク · め、-め、ま- eye, class, look, insight, experience, care, favor In sentences Furigana 薬くすりの効きき目めを調しらべてみます。 I will find out how the medicine works. #79490