| solid(adjective, set, hard, tough, correct) |
| tangible(adjective, body, solid, physical, material) |
| real(adjective, clear, solid, physical, material) |
| hard(adjective, clear, strong, tough, solid) |
| substantial(adjective, body, hard, tough, solid) |
| cement(noun, verb, close, set, touch) |
| firm(noun, verb, adjective, close, set) |
| material(noun, adjective, body, strong, hard) |
| actual(adjective, clear, correct, solid, exact) |
| physical(adjective, body, strong, hard, solid) |
| objective(adjective, body, solid, physical, material) |
| palpable(adjective, physical, material, substantial, manifest) |
| set(verb, adjective, close, strong, hard) |
| definite(adjective, clear, correct, solid, exact) |
| corporeal(adjective, body, solid, physical, material) |
| dense(adjective, set, hard, tough, solid) |
| specific(adjective, clear, correct, solid, exact) |
| compact(verb, adjective, close, set, hard) |
| particular(adjective, correct, solid, exact, proper) |
| genuine(adjective, clear, correct, solid, exact) |