| sleepy(adjective, dull, idle, sluggish, lazy) |
| slothful(adjective, dull, idle, sluggish, lazy) |
| slow(adjective, dull, idle, sluggish, lazy) |
| sluggish(adjective, dull, lazy, motionless, unmoving) |
| somnolent(adjective, dull, idle, sluggish, lazy) |
| stable(adjective, dull, idle, sluggish, lazy) |
| static(adjective, dull, idle, sluggish, lazy) |
| still(dull, idle, sluggish, lazy, motionless) |
| stored |
| torpid(dull, sluggish, lazy, motionless, unmoving) |
| unemployed(adjective, dull, idle, sluggish, lazy) |
| unoccupied(adjective, dull, idle, sluggish, lazy) |
| unused(adjective, dull, idle, sluggish, lazy) |
| abeyant(adjective, dull, idle, sluggish, lazy) |
| asleep(adjective, dull, idle, sluggish, lazy) |
| blah(dull, idle, sluggish, lazy, motionless) |
| decommissioned(adjective, reserve, exploitation, disposal) |
| disengaged(adjective, dull, idle, sluggish, lazy) |
| do-nothing(adjective, dull, idle, sluggish, lazy) |
| dormant(adjective, dull, idle, sluggish, lazy) |