incurious
adjective
[ ɪnˈkjʊərɪəs ]
• not eager to know something; lacking curiosity.
• "as for who had written it, she was oddly incurious"
Origin:
late 16th century (in the sense ‘careless’): partly from Latin incuriosus ‘careless, indifferent’, from in- ‘not’ + Latin curiosus ‘careful’ (see curious); partly from in-1 ‘not’ + curious.
