58 entries under idiom topic. ×

6
blow a gasket(verb, expression, rage, feelings)
4
hit the ceiling(verb, expression, feelings)
3
be in heat
3
blaze of temper
3
catch the infection
3
go into hysterics
3
have a tantrum
3
lose one's temper(verb, feelings)
3
rant and rave
3
run a temperature
3
see red(verb, expression, rise, swell)
3
shimmer with heat
3
turn a hair
2
carry on war(verb, expression, meet, attack)
2
take all comers(verb, expression, meet, attack)
2
take the field(verb, expression, meet, attack)
2
take up the gauntlet(verb, expression, meet, attack)
1
blow a fuse(verb, expression, rage, feelings)
1
blow to kingdom come(verb, expression, collapse, excited)
1
burst into flames(verb, expression, burn, glow)
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APASmart Define. (2015). flare up thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/flare_up/thesaurus/synonyms
ChicagoSmart Define. 2015. "flare up thesaurus" https://smartdefine.org/flare_up/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, flare up thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/flare_up/thesaurus/synonyms>.
MLASmart Define. "flare up thesaurus" 23 December 2015. Web. 23 September 2026. <https://smartdefine.org/flare_up/thesaurus/synonyms>