| indifferent(adjective, calm, dull, mean, hard) |
| cool(adjective, calm, quiet, mean, hard) |
| unaffected(adjective, calm, cool, attitude, temper) |
| dispassionate(adjective, calm, quiet, cool, moderate) |
| apathetic(adjective, calm, dull, mean, hard) |
| unemotional(adjective, calm, quiet, mean, hard) |
| impassive(adjective, calm, quiet, cool, moderate) |
| untouched(adjective, calm, mean, hard, cool) |
| cold(adjective, calm, mean, hard, cool) |
| unconcerned(adjective, calm, dull, quiet, mean) |
| unresponsive(adjective, calm, mean, hard, cool) |
| calm(adjective, quiet, cool, cold, indifferent) |
| motionless(adjective, calm, quiet, cool, moving) |
| stoic(adjective, cool, cold, indifferent, blank) |
| unsympathetic(adjective, mean, hard, cool, cold) |
| aloof(adjective, calm, quiet, mean, hard) |
| immovable(adjective, calm, cool, firm, determined) |
| firm(noun, adjective, calm, cold, indifferent) |
| insensitive(adjective, mean, hard, cool, temper) |
| quiescent(adjective, calm, quiet, cool, firm) |