1
not missing a trick(expression, adjective, idiom, alert, careful)
1
of a mind(expression, idiom, set, ready, qualified)
1
on alert(expression, keen, anxious, alert, careful)
1
on one's toes(adjective, adverb, wary)
1
on the defensive(expression, idiom)
1
on toes(expression, adjective, keen, anxious, alert)
1
overlooking no possibility(expression, idiom)
1
pawky
1
perceptive(adjective, sharp, bright, lively, alert)
1
planned(set, ready, qualified, willing, able)
1
politic
1
predisposed(adjective, set, ready, qualified, willing)
1
prepared(adjective, set, ready, alert, careful)
1
prepped(adjective, set, ready, qualified, willing)
1
primed(adjective, set, ready, qualified, willing)
1
processed(adjective, set, ready, qualified, willing)
1
psyched-up(adjective, set, ready, qualified, willing)
1
psyched up(expression, sharp, bright, lively, qualified)
1
put up(expression, adjective, set, ready, qualified)
1
qualified(adjective, set, ready, willing, able)
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APASmart Define. (2015). on guard thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/on_guard/thesaurus/synonyms
ChicagoSmart Define. 2015. "on guard thesaurus" https://smartdefine.org/on_guard/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, on guard thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/on_guard/thesaurus/synonyms>.
MLASmart Define. "on guard thesaurus" 14 April 2015. Web. 27 September 2026. <https://smartdefine.org/on_guard/thesaurus/synonyms>