unstylish

marked by an obvious lack of style or good taste chose a bizarrely unstylish hairstyle for the Halloween party Synonyms cheesy, dowdy, inelegant, styleless, tasteless, ticky-tacky (also ticky-tack), trashy, unfashionable, tackyRelated Words graceless, inappropriate, incorrect, unbecoming, unseemly, unsuitable, wrong; outmoded, out-of-date, passé; coarse, crude, unrefined, vulgar; cheap, common, inferior, junky, lousy, low-grade, second-rate, shoddy, sleazy, tawdry; flashy, garish, gaudy, glitzy, grotesque, kitsch, kitschy, loud, ostentatious, overdone, showy, splashyNear Antonyms appropriate, becoming, correct, fitting, proper, right, seemly, suitable; conservative, genteel, handsome, neat, quiet, refined, restrained, simple, understated; contemporary, modern, up-to-date; à la mode (also a la mode), happening, in, modish, swank (or swanky)Antonyms chic, classic, classy, elegant, exquisite, fashionable, fine, posh, ritzy, smart, sophisticated, stylish, tasteful