| doleful |
| dormant(adjective, dull, heavy, weary, apathetic) |
| drooping(adjective, dull, relaxed, sluggish, lazy) |
| emotionless(adjective, indifferent, apathetic) |
| feckless(adjective, indifferent, cheerful, unsympathetic, easygoing) |
| feeble(adjective, dull, weak, easy, slow) |
| flagging(adjective, action, dull, weak, heavy) |
| going through the motions(expression, adjective, idiom, unthinking, superficial) |
| half-baked |
| happy-go-lucky(adjective, informal, careless, casual, unconcerned) |
| irresponsible(adjective, casual, happy-go-lucky, slapdash) |
| lachrymose |
| loitering |
| loose(adjective, calm, cool, relaxed, indifferent) |
| mindless(casual, happy-go-lucky, slapdash) |
| motionless |
| placid(adjective, calm, cool, relaxed, casual) |
| procrastinating(dull, idle, sluggish, dubious, lazy) |
| reckless(careless, casual, easygoing, happy-go-lucky, slapdash) |
| regardless(slow, careless, indifferent, casual, thoughtless) |