| steely(adjective, dead, numb, insentient, brumal) |
| stupefied(adjective, unfeeling, numb, insensitive, dazed) |
| stuporous(adjective, unfeeling, numb, insensitive, dazed) |
| taciturn(adjective, quiet, restrained, detached, thoughtful) |
| teed off(expression, adjective, uninterested, hard-hearted) |
| thick-skinned(adjective, indifferent, weary, apathetic, unconcerned) |
| timorous(adjective, quiet, restrained, detached, thoughtful) |
| torpid(adjective, unfeeling, numb, insensitive, dazed) |
| turned off(expression, adjective, indifferent, weary, apathetic) |
| unaffected |
| uncommunicative(adjective, quiet, restrained, thoughtful, solitary) |
| unconscious(adjective, unfeeling, numb, insensitive, dazed) |
| undemonstrative(adjective, quiet, restrained, detached, thoughtful) |
| under(adjective, numb, asleep, deadened, sedated) |
| unemotional(adjective, indifferent, aloof, unbiased) |
| unfeeling(adjective, numb, insensitive, dazed, under) |
| unforthcoming(adjective, quiet, restrained, detached, thoughtful) |
| unselfish(adjective, detached, casual, neutral, impartial) |
| unsociable(adjective, quiet, restrained, detached, thoughtful) |
| unsympathetic |