| indifferent(adjective, mean, hard, cool, temper) |
| lukewarm(adjective, mean, hard, cool, attitude) |
| apathetic(adjective, mean, hard, cool, temper) |
| tepid(adjective, attitude, temper, cold, negative) |
| unenthusiastic(adjective, dull, cool, warm, attitude) |
| impassive(adjective, temper, cold, negative, enthusiasm) |
| irresolute(adjective, cool, weak, enthusiasm, listless) |
| lackadaisical(adjective, temper, careless, cold, indifferent) |
| half-hearted(adjective, temper, cold, negative, dead) |
| cool(adjective, mean, hard, temper, unpleasant) |
| perfunctory(adjective, cold, enthusiasm, dead, apathy) |
| uninterested(adjective, temper, cold, negative, enthusiasm) |
| listless(adjective, temper, cold, negative, enthusiasm) |
| tame(adjective, dull, enthusiasm, listless, bland) |
| aloof(adjective, mean, hard, cool, temper) |
| apathetical(adjective, temper, cold, negative, dead) |
| disinterested(adjective, mean, hard, cool, temper) |
| frigid(adjective, mean, hard, cool, temper) |
| neutral(adjective, cold, enthusiasm, dead, apathy) |
| shy |