RichThesaurus
infirm
infirm
synonyms
weak
feeble
frail
decrepit
ailing
debilitated
sickly
ill
delicate
poorly
unwell
sick
weakly
unhealthy
shaky
unsound
indisposed
fragile
rickety
bedridden
wobbly
flimsy
tottering
diseased
unsteady
incapacitated
in poor health
doddering
enfeebled
powerless
puny
below par
invalid
under the weather
senile
valetudinarian
sapless
weakened
insubstantial
debile
disabled
aged
laid up
enervated
unsubstantial
impotent
slight
wasted
infected
exhausted
more synonyms
infirm
antonyms
strong
healthy
well
fit
sound
robust
firm
sturdy
powerful
vigorous
hearty
tough
hardy
able
able-bodied
stout
muscular
hale
potent
lusty
strapping
capable
athletic
mighty
stalwart
rugged
substantial
solid
brawny
sinewy
stable
young
staunch
husky
in good shape
in fine fettle
competent
burly
in the pink
durable
hefty
alert
fresh
sprightly
steady
unyielding
rigid
wholesome
powerhouse
unimpaired
more antonyms