helpless (adj.)
- abandoned
- baffled
- bewildered
- blind
- blotto
- confounded
- confused
- crippled
- debilitated
- defenseless
- dependent
- deserted
- desolate
- disabled
- enervated
- exhausted
- faint
- fatherless
- feeble
- forlorn
- forsaken
- friendless
- godforsaken
- helpless
- homeless
- impotent
- incapable
- incompetent
- inefficient
- inept
- infirm
- lame
- motherless
- muddled
- mystified
- nonplussed
- out
- outcast
- paralyzed
- perplexed
- pregnable
- prostrate
- spent
- stiff
- stoned
- unarmed
- unarmored
- unattended
- unavailing
- uncovered
- undefended
- unfit
- unguarded
- unprotected
- unqualified
- unshielded
- unsuspecting
- untenable
- useless
- vulnerable
- weak
- weakened
- weaponless
- worthless