0
have hunch(expression, calm, clear)
0
heedful
0
heeding(adjective, thoughtful, thoughtless, hot-headed)
0
knowing
0
matter-of-fact
0
misanthropic
0
on the lookout(expression, idiom, bold)
0
pessimistic
0
practical
0
questioning
0
realizing(adjective, knowing, unwitting)
0
sober
0
sophisticated
0
street-smart
0
streetwise
0
thoughtful
0
unconvinced
0
vigilant
0
wakeful
0
with eyes peeled(expression, idiom, careless)
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APASmart Define. (2015). unsuspicious thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/unsuspicious/thesaurus/antonyms
ChicagoSmart Define. 2015. "unsuspicious thesaurus" https://smartdefine.org/unsuspicious/thesaurus/antonyms (accessed September 26, 2026).
HarvardSmart Define 2015, unsuspicious thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/unsuspicious/thesaurus/antonyms>.
MLASmart Define. "unsuspicious thesaurus" 13 April 2015. Web. 26 September 2026. <https://smartdefine.org/unsuspicious/thesaurus/antonyms>