lively Antonyms
dull
vestigial
statically
static
stagnant
spiritless
spent
soporous
soporose
soporiferous
somnolent
somnific
snoring
snail-paced
slumbrous
statuelike
stertorous
unready
unconcerned
unactive
torpid
toddling
tired
swooning
supine
suicidal
stultified
strengthless
stock-still
still
slumbery
sluggish
slow
quiescent
puffed
prostrate
proser
procrastinatory
privative
pooped
pluckless
pithless
phlegmatical
pathologic
passive
panting
quietist
quietistic
rasping
slothful