Words
Words with 効
Kanji 効, meaning merit, appears in 268 Japanese vocabulary entries.
噴水効果
ふんすいこうか
fountain effect (theory that high sales in the basement of a department store lead to increased sales in the upper levels as well)
冷や酒と親の意見は後できく
ひやざけとおやのいけんはあとできく
you will appreciate your parents' advice as you grow older, just as it takes time to feel the effects of unwarmed sake