| foul(quiet, still, stationary) |
| frigid(adjective, calm, dull, cool, flat) |
| jobless(adjective, inactive) |
| lacklustre |
| moribund |
| mundane(adjective, dull, simple, tough, plain) |
| no more(expression, adjective, idiom, death) |
| pallid(adjective, weak, feeble, pale, white) |
| placid(adjective, calm, dull, quiet, smooth) |
| pushing up daisies(expression, adjective, idiom, live, death) |
| rigid(adjective, cool, cold, detached, unfriendly) |
| sainted |
| serene(adjective, calm, quiet, smooth, tranquil) |
| soulless(adjective, nonliving, inorganic) |
| tranquil(adjective, calm, quiet, smooth, silent) |
| trite(adjective, dull, simple, flat, plain) |
| unemotional(adjective, calm, dull, tough, flat) |
| unfeeling(adjective, calm, dull, cool, tough) |
| unoccupied |
| vacant(stale, lethargic, languid, innocuous, indolent) |