1
crabbed
1
crotchety
1
curmudgeonly
1
curt
1
cussed(adjective, passionate, unstable, unpredictable, unreliable)
1
determined(careless, thoughtless, impulsive, reckless, hasty)
1
disputatious(difficult, irritable, contrary, turbulent, belligerent)
1
dissentious(difficult, irritable, turbulent, belligerent, argumentative)
1
driving
1
eager(impulsive, rash, unthinking)
1
easily upset(expression, adjective, passionate, unstable, irritable)
1
enraged(adjective, passionate, violent, cruel, crazy)
1
enthusiastic(adjective, raring)
1
erratic(adjective, passionate, unstable, unpredictable, unreliable)
1
fanatical
1
fast-and-loose(adjective, careless, bold, thoughtless, impulsive)
1
fervid(adjective, impulsive, rash, unthinking)
1
feverish
1
fickle(adjective, passionate, unstable, unpredictable, unreliable)
1
flaming
11 years ago|5.4k views|share |citing 
APASmart Define. (2015). hotheaded thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/hotheaded/thesaurus/synonyms
ChicagoSmart Define. 2015. "hotheaded thesaurus" https://smartdefine.org/hotheaded/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, hotheaded thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/hotheaded/thesaurus/synonyms>.
MLASmart Define. "hotheaded thesaurus" 13 April 2015. Web. 23 September 2026. <https://smartdefine.org/hotheaded/thesaurus/synonyms>