Weak

feeble frail shaky exhausted faint unsteady fragile sickly tender wobbly flimsy languid powerless uncertain infirm delicate enervated sluggish spent wavering languorous limp decrepit unsubstantial undependable rotten insubstantial makeshift spindly wasted hesitant puny anemic supine out of gas flaccid forceless rocky senile unsound irresolute lackadaisical effete torpid debilitated impuissant

frightened nervous timorous wimpy spineless soft weak-kneed faint-hearted powerless unsure uncertain shaky wavering hesitant indecisive unreliable undependable irresolute vacillating unstable ineffectual impotent infirm insecure wobbly wishy-washy nerveless palsied fluctuant laid-back tender zero

low soft feeble gentle small slight pale dim poor dull quiet thin distant indistinct inaudible muffled whispered stifled unaccented unstressed reedy imperceptible bated

poor lacking inadequate incomplete unsatisfactory feeble small limited thin hollow shallow flimsy faulty invalid ineffective lame implausible unconvincing unbelievable incredible incompetent inept pathetic slight raw green thick unprepared wanting slim unsure shaky substandard immature handicapped forceless impotent unsubstantial spineless inconceivable inconclusive ineffectual improbable unqualified untrained

unsafe vulnerable unprotected defenseless unguarded accessible helpless indefensible assailable wide-open untenable woundable