incurious

Lacking intellectual inquisitiveness or natural curiosity; uninterested.

Not curious; careless; negligent; indifferent.

Not curious or striking; deficient in interest.

Not curious or inquisitive; without care for or interest in; inattentive; careless; negligent; heedless.

Lacking interest or curiosity; uninterested.

apathetic or indifferent.

showing absence of intellectual inquisitiveness or natural curiosity