(a.) Destitute of defense; unprepared to resist attack; unable to oppose; unprotected.

abandoned aidless bare-handed deserted desolate fatherless forlorn forsaken friendless godforsaken guardless guideless helpless homeless kithless leaderless motherless outcast pregnable unarmed unarmored unattended uncovered undefended unfortified unfriended ungarrisoned unguarded unprotected unscreened unsheltered unshielded unsuspecting untenable unwarned unwatched vulnerable weaponless