60 entries under impertinent topic. ×

9
cocky(adjective, cool, tough, smart, rude)
8
immodest(adjective, cool, smart, rude, fresh)
7
barefaced(adjective, cool, smart, rude, mad)
6
pushy(adjective, cool, tough, smart, attitude)
6
smart-alecky(adjective, smart, attitude, informal, rude)
5
bumptious(adjective, cool, rude, bold, pretentious)
5
mouthy(adjective, bold, impudent, brazen, insolent)
5
smart(adjective, cool, tough, attitude, rude)
5
wise(adjective, cool, slang, smart, attitude)
4
insulting(adjective, mean, rude, bold, blunt)
3
assuming(adjective, cool, smart, attitude, rude)
3
ill-mannered(adjective, rude, bold, impolite, brazen)
3
overbold(adjective, cool, smart, rude, corrupt)
3
snippy(adjective, mean, smart, attitude, informal)
3
unblushing(adjective, cool, smart, informal, rude)
2
conceited(adjective, rude, fresh, aloof, pretentious)
2
familiar(adjective, cool, smart, attitude, rude)
2
overweening(adjective, smart, rude, familiar, arrogant)
2
self-important(adjective, fresh, aloof, pretentious, haughty)
1
arrant(adjective, cool, smart, rude, corrupt)
11 years ago|15k views|share |citing 
APASmart Define. (2015). cheeky thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/cheeky/thesaurus/synonyms
ChicagoSmart Define. 2015. "cheeky thesaurus" https://smartdefine.org/cheeky/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2015, cheeky thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/cheeky/thesaurus/synonyms>.
MLASmart Define. "cheeky thesaurus" 13 April 2015. Web. 29 September 2026. <https://smartdefine.org/cheeky/thesaurus/synonyms>