| indifferent(adjective, temper, cold, negative, dead) |
| unconcerned(adjective, temper, cold, negative, dead) |
| apathetic(adjective, temper, cold, negative, dead) |
| listless(adjective, temper, cold, negative, dead) |
| insouciant(adjective, cold, dead, apathy, indifference) |
| lackadaisical(adjective, temper, informal, relaxed, cold) |
| nonchalant(adjective, temper, cold, negative, dead) |
| uninterested(adjective, temper, cold, negative, dead) |
| disinterested(adjective, temper, cold, negative, dead) |
| cool(adjective, temper, cold, negative, indifference) |
| uncaring(adjective, temper, cold, negative, dead) |
| impassive(adjective, temper, cold, negative, dead) |
| aloof(adjective, temper, cold, negative, dead) |
| casual(adjective, relaxed, manner, laid-back, nonchalant) |
| frigid(adjective, temper, cold, negative, dead) |
| insensible(adjective, temper, cold, negative, dead) |
| phlegmatic(adjective, indifference) |
| apathetical(adjective, temper, cold, negative, dead) |
| careless(adjective, casual, indifference, happy-go-lucky, slapdash) |
| easygoing(adjective, cool, relaxed, indifference, laid-back) |