約因
やくいん
- consideration (in contract law, the thing given or done by the promisee in exchange for the promise) n
Kanji
約
ヤク
つづ.まる • つづ.める • つづま.やか
promise; approximately; shrink
因
イン
よ.る • ちな.む
cause; factor; be associated with; depend on; be limited to