Synonyms for Becomes cheerful:

• v.

  •brighten (verb)
  • cheer,
  • buck up,
  • clear up,
  • perk up,
  • encourage,
  • improve,
  • become cheerful,
  • buoy up,
  • gladden,
  • look up,
  • hearten,
  • enliven,
  • cheer up.

• Other synonyms:

  •Other relevant words:
  • advance,
  • ameliorate,
  • amend,
  • animate,
  • arouse,
  • barrack,
  • better,
  • boost,
  • brace,
  • brighten,
  • buoy,
  • cheerfulness,
  • clarify,
  • clear,
  • consult,
  • crystalise,
  • crystalize,
  • crystallise,
  • crystallize,
  • elucidate,
  • embolden,
  • energise,
  • energize,
  • enlighten,
  • exalt,
  • exhort,
  • finish off,
  • finish up,
  • further,
  • gain vigor,
  • get through,
  • illuminate,
  • inspire,
  • invigorate,
  • jolly along,
  • jolly up,
  • joy,
  • light up,
  • lighten,
  • lighten up,
  • liven,
  • liven up,
  • meliorate,
  • mop up,
  • pep up,
  • percolate,
  • perk,
  • polish off,
  • promote,
  • recreate,
  • refer,
  • shed light on,
  • sort out,
  • stimulate,
  • straighten out,
  • sunniness,
  • sunshine,
  • take heart,
  • urge,
  • urge on,
  • wrap up,
  • pick up,
  • root on.

Antonyms for Becomes cheerful:

• v.

  • brighten
    dissuade, fade, deepen, discourage, depress, worsen, darken, dull, bring down, upset, dishearten.