noun, noun or participle which takes 'suru'
charming smile; coquettish smile
Literary or poetic term for a captivating, often feminine smile. Rare in modern conversation; more likely encountered in novels or classical descriptions.
彼女はふと嬌笑を浮かべた。
She suddenly gave a charming smile.
その女優の嬌笑に観客は魅了さ
The audience was captivated by the actress's coquettish smile.