Synonyms for Roughen:

• v.

  •chafe (verb)
  • chap.
  •derange (verb)
  • agitate,
  • blur,
  • botch,
  • capsize,
  • churn,
  • clutter,
  • confound,
  • confuse,
  • convulse,
  • derange,
  • disarrange,
  • discompose,
  • dishevel,
  • dislocate,
  • disorder,
  • disorganize,
  • displace,
  • disturb,
  • ferment,
  • hash,
  • jumble,
  • meddle,
  • mess,
  • mislay,
  • misplace,
  • muddle,
  • muss,
  • perturb,
  • ripple,
  • roil,
  • ruffle,
  • rummage,
  • rumple,
  • scatter,
  • scramble,
  • swirl,
  • tamper,
  • toss,
  • tousle,
  • trouble,
  • tumble,
  • upset,
  • whip,
  • whisk.
  •harden (verb)
  • coarsen,
  • habituate,
  • inure,
  • strengthen.
  •roughen (verb)
  • coarsen,
  • gnarl,
  • scratch,
  • scuff.

• Other synonyms:

  •harden
  • coarsen,
  • harden.
  •Other relevant words:
  • abrade,
  • alligator,
  • beat,
  • blustering,
  • blustery,
  • boss,
  • brushing,
  • change surface,
  • chap,
  • chew,
  • churn up,
  • compress,
  • condense,
  • corrugate,
  • crackle,
  • craze,
  • crease,
  • crinkle,
  • crisp,
  • crumple,
  • crunch,
  • dirty,
  • disquiet,
  • eat,
  • excite,
  • fierce,
  • flurry,
  • foul,
  • fret,
  • grain,
  • granulate,
  • graze,
  • grind,
  • grind down,
  • gusty,
  • habituate,
  • haggle,
  • harden,
  • horripilate,
  • inure,
  • knob,
  • paddle,
  • pare,
  • passionate,
  • pick off,
  • pimple,
  • pucker,
  • raging,
  • reinforce,
  • rile,
  • rough,
  • rough up,
  • rub,
  • scrape,
  • shake,
  • sharpen,
  • stir,
  • stir up,
  • stormy,
  • strengthen,
  • strum,
  • stud,
  • tempestuous,
  • tooth,
  • toughen,
  • whip up,
  • wild,
  • windy,
  • work up,
  • wrinkle,
  • Perturbate,
  • shake up,
  • set on edge,
  • crack,
  • scratch off.

Antonyms for Roughen:

• v.

  • contact
    smooth.
  • harden
    indulge, spoil, be intolerant.
  • rough up
    aid, help, protect.

• v. t.

  • Other antonyms:
    smooth, smoothen.