Synonyms of hot-headed

1 Syllable
short, deaf, sharp, rude, rash, brash, blind
2 Syllables
tactless, thoughtless, unkind, heedless, hasty, fiery, madcap, listless, boorish, selfish, reckless
3 Syllables
volcanic, discourteous, unthoughtful, ungracious, neglectful, indiscreet, incautious, asocial, unwarned, uncaring, unheeding, unmindful, negligent
4 Syllables
unrefined, impolite, self-centered, unadvised, indifferent, egocentric, apathetic, excitable, antisocial, unconcerned, primitive
5 Syllables
indelicate, insensitive, undiplomatic, unceremonious, inattentive