Experienced and skillful; seasoned. Having honed abilities and judgment through long practice or experience.
老練な交渉人は相手の本音を見抜く力がある。
A seasoned negotiator has the ability to see through the other's true intentions.
彼は老練なドライバーで、どんな天候でも安全に運転する。
He is an experienced driver who can drive safely in any weather.
老練の技が勝負を分けた。
Seasoned skill decided the outcome of the contest.