RichThesaurus
couldn't-care-less
couldn't-care-less
synonyms
unconcerned
indifferent
uninterested
lukewarm
pococurante
insouciant
lackadaisical
offhand
casual
apathetic
nonchalant
uncaring
impassive
blasé
careless
halfhearted
unenthusiastic
perfunctory
lax
unresponsive
unmoved
half-arsed
half-assed
languid
cool
Laodicean
dispassionate
discourteous
laid-back
ungracious
slack
detached
emotionless
dismissive
glib
offish
unstudied
cursory
noncommittal
inert
passionless
curt
disinterested
unfeeling
leisurely
rude
listless
phlegmatic
uncivil
slaphappy
couldn't-care-less
definitions