Synonyms for Flame up:

• n.

  •blaze up (noun)
  • blaze up.
  •burn up (noun)
  • burn up.
  •flame up (noun)
  • flare.

• v.

  •change (verb)
  • fire,
  • flame up.
  •explode (verb)
  • burst,
  • blaze,
  • fracture,
  • shiver,
  • thunder,
  • convulse,
  • erupt,
  • let go,
  • blast,
  • collapse,
  • break out,
  • mushroom,
  • shatter,
  • rupture,
  • split,
  • detonate,
  • jet,
  • backfire,
  • discharge.

• Other synonyms:

  •blow up
  • explode.

Antonyms for Flame up:

• v.

  • explode
    implode, prove, mend.