30 entries under impertinent topic. ×

13
sassy(cool, rude, bold, impudent, brazen)
9
forward(adjective, adverb, cool, rude, bold)
5
impudent(adjective, cool, rude, bold, brazen)
4
brassy(adjective, cool, rude, bold, impudent)
4
brazen(adjective, cool, rude, bold, impudent)
4
cheeky(adjective, cool, rude, bold, pretentious)
4
contumelious(adjective, cool, rude, bold, contempt)
4
insolent(adjective, cool, rude, bold, impudent)
3
smart-alecky(adjective, bold, impudent, brazen)
2
cool(rude, bold, impudent, brazen)
2
pert(cool, rude, bold, impudent, brazen)
2
procacious(cool, rude, bold, impudent, brazen)
2
saucy(cool, rude, bold, impudent, brazen)
1
arrant(cool, rude, bold, impudent, brazen)
1
barefaced(cool, rude, bold, impudent, brazen)
1
blatant(cool, rude, bold, impudent, brazen)
1
boldfaced(cool, rude, bold, impudent, brazen)
1
flip(cool, rude, bold, impudent, brazen)
1
off-base(cool, rude, bold, impudent, brazen)
1
overbold(cool, rude, bold, impudent, brazen)
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APASmart Define. (2015). bumptious thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/bumptious/thesaurus/synonyms
ChicagoSmart Define. 2015. "bumptious thesaurus" https://smartdefine.org/bumptious/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, bumptious thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/bumptious/thesaurus/synonyms>.
MLASmart Define. "bumptious thesaurus" 10 April 2015. Web. 26 September 2026. <https://smartdefine.org/bumptious/thesaurus/synonyms>