all:
undesirous.
aspiring, hopeful:
unenthusiastic,
unambitious,
reluctant,
unhopeful.
noun:
uneager,
cold,
languid,
languorous,
hesitant,
careless,
negligent,
incurious,
dispassionate,
calm,
stolid,
indifferent,
unmindful,
phlegmatic,
disinterested,
apathetic,
heedless,
stony,
cool,
aloof,
lackadaisical,
unconcerned,
purposeless,
halfhearted,
nonchalant,
impassive,
unmoved,
unenthusiastic,
frigid,
uninterested,
detached,
casual,
insouciant,
regardless,
spiritless,
lukewarm.
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