Main Entry:	vulnerable
Part of Speech:	adjective
Definition:	open to attack
Synonyms:	accessible, assailable, defenseless, exposed, liable, naked, on the line, on the spot, out on a limb, ready, sensitive, sitting duck, sucker, susceptible, tender, thin-skinned, unguarded, unprotected, unsafe, weak, wide open
Antonyms:	closed, guarded, protected, safe, secure