66 entries under vulnerable topic. ×

2
wide open(expression, adjective, weak, tender, careless)
1
caught(adjective, insecure, exposed, helpless)
1
endangered(adjective, insecure, helpless, powerless)
1
fluctuant(unstable, dangerous, unprotected, precarious)
1
frail(unstable, dangerous, exposed, unprotected)
1
hands tied(expression, adjective, exposed, helpless)
1
hazardous(unstable, dangerous, unprotected, precarious)
1
immature(careless, unstable, thoughtless, impulsive)
1
in line of fire(expression, adjective, idiom, helpless)
1
insubstantial(unstable, dangerous, unprotected, precarious)
1
liable(weak, tender, sensitive, susceptible)
1
like a clay pigeon(expression, adjective, idiom, helpless)
1
like a sitting duck(expression, adjective, idiom, insecure)
1
on the line(expression, adjective, idiom, weak, tender)
1
on the spot(expression, adjective, idiom, weak, tender)
1
open to attack(expression, idiom, unstable, insecure)
1
out on limb(expression, adjective, idiom, helpless)
1
perilous(unstable, dangerous, unprotected, precarious)
1
pigeon(adjective, exposed, helpless, powerless)
1
poor(adjective, exposed, helpless, powerless)
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APASmart Define. (2015). unguarded thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/unguarded/thesaurus/synonyms
ChicagoSmart Define. 2015. "unguarded thesaurus" https://smartdefine.org/unguarded/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, unguarded thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/unguarded/thesaurus/synonyms>.
MLASmart Define. "unguarded thesaurus" 13 April 2015. Web. 28 September 2026. <https://smartdefine.org/unguarded/thesaurus/synonyms>