incurious
[adjective]
Synonyms: indifferent, aloof, casual, detached, disinterested, remote, unconcerned, uncurious, uninterested, withdrawn

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Antonyms: curious, inquisitive
Contrasted words: nosy, prying, snoopy, impertinent, intrusive, meddlesome, observant, observing
Related Words: absent, absentminded, abstracted, distraught, preoccupied

[TahlilGaran] English Synonym Dictionary ▲

incurious /ɪnˈkjʊə.ri.əs/ US /-ˈkjʊr.i-/
adjective FORMAL
not interested in knowing what is happening, or not wanting to discover anything new:
He's strangely incurious about what goes on around him.

[TahlilGaran] Advanced Learner's Dictionary ▲