84 entries under sensible topic. ×

1
apperceptive(adjective, understanding, keen, certain)
1
apprised(adjective, understanding, keen, certain)
1
assured(adjective, understanding, keen, certain)
1
au courant(expression, adjective, understanding, keen)
1
certain(adjective, understanding, keen, alert)
1
far-sighted(adjective, careful, wise, practical)
1
felt(adjective, understanding, keen, certain)
1
frugal(careful, wise, practical, tight)
1
hep to(expression, adjective, understanding, keen)
1
in on(expression, adjective, understanding, keen)
1
in right mind(expression, adjective, idiom, understanding, keen)
1
known(adjective, understanding, keen, certain)
1
noticing(adjective, understanding, keen, certain)
1
noting(adjective, understanding, keen, certain)
1
on to(expression, adjective, understanding, keen)
1
perceiving(adjective, understanding, keen, certain)
1
playing safe(expression, careful, thoughtful, prudent)
1
recognizing(adjective, understanding, keen, certain)
1
remarking(adjective, understanding, keen, certain)
1
responsive(adjective, understanding, keen, certain)
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APASmart Define. (2015). vigilant thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/vigilant/thesaurus/synonyms
ChicagoSmart Define. 2015. "vigilant thesaurus" https://smartdefine.org/vigilant/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, vigilant thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/vigilant/thesaurus/synonyms>.
MLASmart Define. "vigilant thesaurus" 10 April 2015. Web. 27 September 2026. <https://smartdefine.org/vigilant/thesaurus/synonyms>