dapper adj : marked by smartness in dress and manners; "a dapper young man"; "a jaunty red hat" [syn: dashing, jaunty, natty, raffish, rakish, smart, spiffy, snappy, spruce] Dapper, Jaunty, Natty? Well, at least that's the codenames for R and S sorted (I'm going to bet now on Raffish and Spiffy).