| everlastingness(noun, age, future, durability, infinity) |
| forever(noun, age, future, infinity, perpetuity) |
| forever and a day(noun, expression, age, future, infinity) |
| future(noun, age, infinity, perpetuity, forever) |
| immortalization |
| infiniteness(noun, age, future, infinity, perpetuity) |
| infinitude(noun, age, future, infinity, perpetuity) |
| invincibility |
| kingdom come(noun, expression, age, future, infinity) |
| lastingness(noun, strength, endurance, persistence, toughness) |
| other world(noun, expression, age, future, infinity) |
| resistance to decay(expression, idiom) |
| solidity(noun, firmness, hardness, soundness) |
| starch(noun, strength, firmness, endurance, persistence) |
| strength(noun, firmness, toughness, hardness, durability) |
| time without end(noun, expression, idiom, age, future) |
| timelessness(noun, age, future, infinity, perpetuity) |
| wild blue yonder(noun, expression, age, future, infinity) |
| world without end(noun, expression, age, future, infinity) |
| all time |