103 entries under suspicious topic. ×

1
frugal(adjective, smart, sensible, wise, clever)
1
glued(adjective, alert, careful, attentive)
1
hooked(adjective, alert, careful, attentive)
1
indisposed(adjective, modest, humble, hesitant)
1
introvert(adjective, modest, humble, hesitant)
1
introverted(adjective, modest, humble, hesitant)
1
keen(adjective, reasonable, sensible, alert, careful)
1
modest(adjective, close, quiet, reasonable, moderate)
1
not missing a trick(expression, adjective, idiom, alert, careful)
1
on the ball(expression, adjective, idiom, keen, alert)
1
on the job(expression, adjective, idiom, keen, alert)
1
on the qui vive(expression, adjective, idiom, keen, alert)
1
on the watch(expression, adjective, idiom, adverb, alert)
1
open-eyed(adjective, keen, alert, careful, attentive)
1
retiring(adjective, close, quiet, gentle, mild)
1
saving(careful, wise, tight, prudent)
1
see after(verb, expression, adjective, phrasal verb, care)
1
see to(verb, expression, adjective, phrasal verb, care)
1
sparing(sensible, careful, wise, practical, tight)
1
thrifty(sensible, careful, wise, practical, tight)
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APASmart Define. (2016). cautious thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/cautious/thesaurus/synonyms
ChicagoSmart Define. 2016. "cautious thesaurus" https://smartdefine.org/cautious/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2016, cautious thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/cautious/thesaurus/synonyms>.
MLASmart Define. "cautious thesaurus" 2 March 2016. Web. 27 September 2026. <https://smartdefine.org/cautious/thesaurus/synonyms>