weak (adjective) weak: not strong
Sinonime: anemic,
debilitated,
decrepit,
delicate,
effete,
enervated,
exhausted,
faint,
feeble,
flaccid,
flimsy, forceless,
fragile,
frail,
hesitant, impuissant, infirm,
insubstantial,
irresolute,
lackadaisical*,
languid, languorous,
limp, makeshift, out of gas,
powerless,
prostrate, puny, rickety, rocky,
rotten,
senile,
shaky, sickly,
sluggish,
spent, spindly,
supine,
tender,
torpid,
uncertain, undependable, unsound, unsteady, unsubstantial,
wasted,
wavering, weakened, weakly, wobbly
Antonime: firm,
potent,
strong