Merriam-Webster Logo
  • Dictionary
  • Thesaurus
  • Scrabble
  • Spanish Central
  • Learner's Dictionary




Synonyms and Antonyms of sleek

  1. having a shiny surface or finish <a striking beauty with sleek raven hair> Synonyms buffed, burnished, glistening, lustrous, polished, rubbed, satin, satiny, glossyRelated Words brushed, eggshell, semigloss, semilustrous; silken, silky, slick, slippery; glassy, glazed, lacquered, shellacked, varnished; gleaming, glittering, reflective, shiningNear Antonyms lackluster; unvarnishedAntonyms dim, dull, flat, lusterless, matte (also mat or matt)

Learn More about sleek

Seen and Heard

What made you want to look up sleek? Please tell us where you read or heard it (including the quote, if possible).