Snappy Dresser is a term used to describe someone who is well-dressed and fashionable. The crossword solutions for this term are DUDE (4 letters), FOP (3 letters), and CAVALIER (8 letters). A DUDE is a slang term for a fashionable man, while a FOP is an old-fashioned term for a man who is overly concerned with his appearance. A CAVALIER is a man who is gallant and chivalrous. All three terms can be used to describe someone who is a snappy dresser.