1
peculiar(adjective, unusual, strange, exceptional, irregular)
1
peripheral
1
pert(adjective, cool, rude, bold, impudent)
1
preposterous(adjective, wrong, false, awkward, inadequate)
1
presumptuous(adjective, cool, rude, bold, impudent)
1
preternatural(adjective, extraordinary, strange, exceptional, irregular)
1
procacious(adjective, cool, smart, rude, fresh)
1
queer(adjective, extraordinary, strange, exceptional, irregular)
1
rowdy
1
rude(adjective, cool, bold, impudent, brazen)
1
ruffianly
1
sacrilegious
1
sassy(adjective, cool, rude, bold, impudent)
1
saucy(adjective, cool, rude, bold, impudent)
1
scandalous
1
screwy(adjective, extraordinary, strange, exceptional, irregular)
1
shameful
1
sinful
1
smart(adjective, cool, rude, bold, impudent)
1
smart-alecky(adjective, rude, bold, impudent, brazen)
11 years ago|867 views|share |citing 
APASmart Define. (2015). off-base thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/off-base/thesaurus/synonyms
ChicagoSmart Define. 2015. "off-base thesaurus" https://smartdefine.org/off-base/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, off-base thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/off-base/thesaurus/synonyms>.
MLASmart Define. "off-base thesaurus" 13 April 2015. Web. 20 September 2026. <https://smartdefine.org/off-base/thesaurus/synonyms>