sophisticated; refined; witty; urbane
Describes a person, style, or expression that is polished, free from vulgarity, and often clever or witty. Can be used for fashion, writing, or conversation.
Everyone was captivated by his sophisticated way of speaking.
The interior of this shop is very refined and relaxing.
From Chinese 灑脫 (sǎtuō), meaning free and easy, unconstrained. The Japanese reading しゃだつ is the on'yomi of the characters.