10
snooty(adjective, aloof, pretentious, arrogant, haughty)
9
overbearing(adjective, aloof, pretentious, arrogant, haughty)
9
uppity(adjective, person, aloof, pretentious, arrogant)
8
self-seeking(adjective, person, selfish, egotistic, egoist)
8
superior(adjective, aloof, affected, pretentious, arrogant)
7
complacent
7
egocentric(adjective, person, selfish, egoist)
7
high and mighty(expression, adjective, idiom, person, aloof)
7
hoity-toity(adjective, plain)
7
overweening
7
supercilious(adjective, person, aloof, pretentious, arrogant)
6
big
6
highfalutin(adjective, plain, informal)
6
immodest(adjective, person, conceited)
6
uppish
5
cocksure
5
overconfident(adjective, haughty, conceited, egotistic)
5
presumptuous(adjective, aloof, pretentious, arrogant, selfish)
5
prideful(adjective, arrogant)
5
self-absorbed(adjective, person, selfish, egoist)
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APASmart Define. (2016). self-important thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/self-important/thesaurus/synonyms
ChicagoSmart Define. 2016. "self-important thesaurus" https://smartdefine.org/self-important/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2016, self-important thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/self-important/thesaurus/synonyms>.
MLASmart Define. "self-important thesaurus" 24 March 2016. Web. 20 September 2026. <https://smartdefine.org/self-important/thesaurus/synonyms>