| dull(adjective, slow, heavy, sluggish, impassive) |
| bungling(adjective, heavy, stupid, awkward, inept) |
| heavy(adjective, dull, easy, slow, heavy) |
| clumsy(adjective, simple, ability, heavy, stupid) |
| gawky(adjective, simple, ability, awkward, inept) |
| lumbering(heavy, stupid, awkward, inept, clumsy) |
| stupid(adjective, dull, simple, slow, heavy) |
| unwieldy(adjective, awkward, size, inept, gravity) |
| hulking(adjective, awkward, size, inept, bulky) |
| thick(adjective, density) |
| cumbersome(adjective, easy, heavy, gravity) |
| dense(adjective, dull, heavy, stupid, vulgar) |
| inert(adjective, dull, slow, heavy, stupid) |
| languid(adjective, dull, slow, heavy, sluggish) |
| listless(adjective, dull, slow, heavy, sluggish) |
| lumpen |
| stolid(adjective, stupid, apathetic) |
| torpid(adjective, dull, slow, heavy, sluggish) |
| uncultured(heavy, stupid, awkward, unrefined, uncultured) |
| apathetic(adjective, dull, slow, heavy, sluggish) |