きく
Readings
この丸薬は心臓に効く。
These pills act on the heart.
よくもまあ私にそんな口がきけるね。
How dare you speak to me like that?
私は5万円までつけがきく。
My credit is good for 50,000 yen.
Sign in to track your progress.
Context: 効く (きく)
Current word
効くきく
to be effective; to take effect; to work; to function well; to be possible (to do, use, etc.); to be able to
Ask anything about Japanese grammar, usage, or nuance.