| spiritless(adjective, dull, weak, easy, slow) |
| stolid(adjective, dull, weary, apathetic, tired) |
| stupefied(adjective, dull, stupid, idle, weary) |
| tardy(adjective, dull, careless, idle, sluggish) |
| tired(adjective, dull, slow, careless, indifferent) |
| trifling(adjective, dull, careless, idle, sluggish) |
| unconcerned(adjective, dull, weak, heavy, idle) |
| unenergetic(adjective, dull, careless, idle, sluggish) |
| unenthusiastic(adjective, dull, weak, easy, slow) |
| unhurried(adjective, dull, weak, easy, slow) |
| unindustrious(adjective, dull, careless, idle, sluggish) |
| unpersevering(adjective, dull, careless, idle, sluggish) |
| unready(adjective, dull, careless, idle, sluggish) |
| weak(adjective, dull, easy, slow, relaxed) |
| weary(adjective, dull, weak, easy, slow) |
| wimpy(adjective, dull, weak, easy, slow) |
| analgesia |
| appeasement |
| appetent(adjective, languishing, lymphatic, warmblooded, energyless) |
| bilious(adjective, languishing, lymphatic, warmblooded, energyless) |