1. maturity
Willingness to take responsibility is a sign of maturity.
He showed a lack of maturity for his age.
opp, immaturity
Europe needs to show greater political maturity.
Being 18 isn't any certificate of maturity.
With this type of insurance, most policies don't come with a maturity refund.
英語 "という言葉zapadalność"(maturity)集合で発生します。
Business English cz. 19Business English Part 3