75 entries under cautious topic. ×

3
reluctant(adjective, delicate, careful, suspicious)
2
reasonable(adjective, smart, bright, sensible, restrained)
1
alert(smart, bright, careful, thoughtful)
1
attentive(reasonable, restrained, careful, serious, reserved)
1
awake(tactful, circumspect)
1
civil(tactful, circumspect)
1
conservative(adjective, reasonable, sensible, restrained, careful)
1
controlled(tactful, circumspect)
1
discriminating(sharp, smart, sensible, intelligent, wise)
1
having foresight(expression, tactful, circumspect)
1
heedful(careful, thoughtful, prudent, suspicious)
1
leery(restrained, careful, considerate, prudent)
1
like a clam(expression, idiom, tactful, circumspect)
1
moderate(tactful, circumspect)
1
noncommittal(restrained, hesitant, reserved, suspicious)
1
not rash(expression, tactful, circumspect)
1
observant(careful, prudent, tactful, circumspect)
1
on lookout(expression, tactful, circumspect)
1
precautious(careful, thoughtful, watchful, tactful)
1
reserved(restrained, hesitant, suspicious, tactful)
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APASmart Define. (2016). calculating thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/calculating/thesaurus/synonyms
ChicagoSmart Define. 2016. "calculating thesaurus" https://smartdefine.org/calculating/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2016, calculating thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/calculating/thesaurus/synonyms>.
MLASmart Define. "calculating thesaurus" 24 March 2016. Web. 25 September 2026. <https://smartdefine.org/calculating/thesaurus/synonyms>