classy, posh, swish - elegant and fashionable; "classy clothes"; "a classy dame"; "a posh restaurant"; "a swish pastry shop on the Rue du Bac"- Julia Child Antonyms:styleless, unstylish (indirect, via stylish)
lap, swish, swosh, swoosh - move with or cause to move with a whistling or hissing sound; "The bubbles swoshed around in the glass"; "The curtain swooshed open" --1is one way tosound, go