2
spell
2
torrent(noun, flash, glow, glare)
2
wax(noun, fit, temper, fret, outburst)
1
acerbity(noun, force, passion, energy, rise)
1
acrimony(noun, force, passion, rise, anger)
1
agony(noun, excitement, fervor, ardor, obsession)
1
anger(noun, passion, energy, excitement, fit)
1
argument(noun, fight, disagreement, difference, quarrel)
1
asperity(noun, force, passion, energy, rise)
1
beacon
1
boiling point(noun, expression, force, passion, energy)
1
bout
1
break(noun, crash, storm, surge, rash)
1
breakout(outburst, outbreak, ejection)
1
cascade
1
commotion(noun, disagreement, crash, argument, difference)
1
conflagration(noun, hot)
1
conflict(noun, fight, disagreement, argument, difference)
1
conniption(noun, force, passion, rise, fit)
1
controversy(noun, disagreement, argument, difference, quarrel)
11 years ago|1.8k views|share |citing 
APASmart Define. (2015). flare-up thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/flare-up/thesaurus/synonyms
ChicagoSmart Define. 2015. "flare-up thesaurus" https://smartdefine.org/flare-up/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, flare-up thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/flare-up/thesaurus/synonyms>.
MLASmart Define. "flare-up thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/flare-up/thesaurus/synonyms>