| dense(adjective, solid, heavy, deep) |
| densify(verb, close, fix, firm) |
| firm(verb, adjective, close, fix) |
| fixed(adjective, solid, heavy, deep) |
| fossilize(verb, close, fix, firm) |
| gelatinous(adjective, solid, heavy, deep) |
| gloppy(adjective, solid, heavy, deep) |
| gummous(adjective, solid, heavy, deep) |
| gunky(adjective, solid, heavy, deep) |
| heavy(adjective, solid, deep, stiff) |
| impenetrable(adjective, solid, heavy, deep) |
| impervious(adjective, solid, heavy, deep) |
| jelled(adjective, solid, heavy, deep) |
| jellied(verb, adjective, solid, heavy) |
| opaque(adjective, solid, heavy, deep) |
| solid(adjective, heavy, deep, stiff) |
| stiff(adjective, solid, heavy, deep) |
| syrupy(adjective, solid, heavy, deep) |
| thickened(adjective, solid, heavy, deep) |
| turbid(adjective, solid, heavy, deep) |