Word Study
snazzy
OXFORD DICTIONARY
snazzy, adj. (snazzier, snazziest) sl. smart or attractive esp. in an ostentatious way.
Derivative
snazzily adv. snazziness n.
Etymology
20th c.: orig. unkn.
THESAURUS
snazzy
brave, bravura, braw, chic, chichi, classy, clothes-conscious, cosmopolitan, dapper, daring, dashing, dressed to advantage, dressed to kill, dressy, elegant, exhibitionistic, exquisite, flashing, flashy, flaunting, frilly, frothy, gallant, gay, genteel, glittering, jaunty, jazzy, natty, neat, nifty, nobby, posh, rakish, recherche, ritzy, sharp, showy, sleek, smart, smug, soigne, soignee, sophisticated, spiffy, splashy, splurgy, sporty, spruce, style-conscious, swank, swanky, swell, tricksy, trig, trim, well-dressed, well-groomedFor further exploring for "snazzy" in Webster Dictionary Online