RichThesaurus
vulnerable to
vulnerable to
synonyms
susceptible to
easily affected by
susceptive of
defenseless against
an easy target for
open to
sensitive
unprotected against
(wide) open to
receptive to
prone to
threatened by
at the mercy of
conscious of
susceptible
attuned to
apt to suffer from
at risk of
aware of
quick to respond to
reactive to
sentient of
prey to
susceptive to
subject to
tuned in to
liable to
exposed to
in danger of
sensitized to
responsive to
disposed to
alive to
likely to suffer from
wide open to
predisposed to
vulnerable to
antonyms
resistant
impervious
unresponsive
insensitive