| drowsy(adjective, dull, cold, senseless, sluggish) |
| groggy |
| hamstrung(verb, disabled) |
| heartless(adjective, hard, tough, severe, cruel) |
| icy(adjective, hard, cool, tough, severe) |
| impassible(dead, insensitive, insusceptible) |
| in a trance(expression, idiom, cold, senseless, comatose) |
| inanimate(adjective, hard, tough, severe, cold) |
| indifferent(adjective, dull, quiet, hard, flat) |
| indolent(adjective, lethargic) |
| inert(senseless, sluggish, lazy, listless, insensible) |
| lazy(adjective, lethargic) |
| leisurely(adjective, lethargic) |
| obdurate(adjective, hard, tough, severe, cold) |
| out(adjective, senseless, insensible, comatose, paralyzed) |
| ponderous(adjective, dull) |
| resistant(adjective, hard, firm, solid, unfeeling) |
| severe(adjective, hard, cool, tough, keen) |
| shivery(adjective, cool, severe, keen, sharp) |
| silly |