| imporosity |
| inflexibility(noun, firmness, protection, security, toughness) |
| intactness(noun, health, healthiness, wholeness) |
| integrality(noun, health, integrity, correctness, healthiness) |
| judgment(understanding, knowledge, sense, wisdom, perceptiveness) |
| lastingness(noun, durability, perpetuity) |
| mass(noun, weight, bulk, density, thickness) |
| massiveness(mass, bulk, density, thickness, impermeability) |
| materiality(noun, matter, truth, certainty, distinction) |
| permanency(noun, durability, perpetuity) |
| persistence |
| profundity(noun, understanding, wisdom, perceptiveness, intelligence wisdom) |
| reason(understanding, knowledge, sense, wisdom, perceptiveness) |
| reliableness |
| robustness(noun, health, strength, toughness, durability) |
| sapience(understanding, knowledge, sense, wisdom, perceptiveness) |
| security(noun, support, control, strength, balance) |
| sense(understanding, knowledge, intelligence wisdom) |
| solvency(noun, health, integrity, correctness, healthiness) |
| spissitude |