What does the word suit mean?

Usage examples for suit

  1. That was when I knew I could leave my show clothes at home and dress in a suit." – The Egyptian Cat Mystery by Harold Leland Goodwin
  2. But I guess ponies will suit you children better. – The Curlytops at Uncle Frank's Ranch by Howard R. Garis
  3. Suit yourself, my lad. – Cleek: the Man of the Forty Faces by Thomas W. Hanshew