57 entries under cool topic. ×

3
assuming(adjective, smart, attitude, rude)
3
familiar(adjective, smart, attitude, rude)
3
presuming(adjective, smart, attitude, rude)
2
boldfaced(adjective, attitude, rude, bold)
2
indifferent(adjective, restrained, insignificant, unimportant)
2
remote(indifferent, restrained, insignificant, unimportant)
1
aloof(adjective, superior, indifferent, restrained)
1
annoyed(adjective, indifferent, restrained, unfriendly)
1
apathetic(adjective, indifferent, restrained, unfriendly)
1
arrant(rude, bold, impudent, brazen)
1
blatant(rude, bold, prominent, impudent)
1
distant(adjective, indifferent, restrained, unfriendly)
1
incurious(adjective, indifferent, restrained, unfriendly)
1
off-base(rude, bold, impudent, brazen)
1
offended(adjective, indifferent, restrained, unfriendly)
1
offhand(adjective, rude, indifferent, restrained)
1
offish(adjective, indifferent, restrained, unfriendly)
1
procacious(adjective, smart, rude, restrained)
1
unapproachable(adjective, indifferent, restrained, unfriendly)
1
unblushing(rude, bold, impudent, brazen)
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APASmart Define. (2015). impertinent thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/impertinent/thesaurus/synonyms
ChicagoSmart Define. 2015. "impertinent thesaurus" https://smartdefine.org/impertinent/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, impertinent thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/impertinent/thesaurus/synonyms>.
MLASmart Define. "impertinent thesaurus" 13 April 2015. Web. 26 September 2026. <https://smartdefine.org/impertinent/thesaurus/synonyms>