| lackadaisical(indifferent, unsympathetic, inattentive, uninterested, nonchalant) |
| blind(indifferent, unsympathetic, inattentive, uninterested, nonchalant) |
| deaf(indifferent, unsympathetic, inattentive, uninterested, nonchalant) |
| feckless(indifferent, unsympathetic, inattentive, uninterested, nonchalant) |
| forgetful(indifferent, unsympathetic, inattentive, uninterested, nonchalant) |
| hard-hearted(indifferent, unsympathetic, inattentive, uninterested, nonchalant) |
| insensible(indifferent, unsympathetic, inattentive, uninterested, nonchalant) |
| lukewarm(indifferent, unsympathetic, inattentive, uninterested, nonchalant) |
| negligent(indifferent, unsympathetic, inattentive, uninterested, nonchalant) |
| neutral(indifferent, unsympathetic, inattentive, uninterested, nonchalant) |
| oblivious(indifferent, unsympathetic, inattentive, uninterested, nonchalant) |
| phlegmatic(indifferent, unsympathetic, inattentive, uninterested, nonchalant) |
| self-centered(indifferent, unsympathetic, inattentive, uninterested, nonchalant) |
| supine(indifferent, unsympathetic, inattentive, uninterested, nonchalant) |
| unbothered(indifferent, unsympathetic, inattentive, uninterested, nonchalant) |
| uninvolved(indifferent, unsympathetic, inattentive, uninterested, nonchalant) |
| aloof(indifferent, unsympathetic, inattentive, uninterested, nonchalant) |
| apathetic(indifferent, nonchalant, undisturbed, undaunted, unworried) |
| blithe(indifferent, unsympathetic, inattentive, uninterested, nonchalant) |
| callous(indifferent, unsympathetic, inattentive, uninterested, nonchalant) |