Synonyms and related words :
brave, bravura, braw, casual, chic, chichi, classy, daring, dashing, devil-may-care, dressy, en deshabille, exhibitionistic, fashionable, fast, flashing, flashy, flaunting, frilly, frothy, gallant, gay, glittering, in dishabille, informal, jaunty, jazzy, loud, modish, raffish, rakehell, rakish, sharp, showy, smart, snazzy, spiffy, splashy, splurgy, stylish, swanky, swell, trendy