| ever-growing(noun, time, life, period) |
| golden years(expression, time, life, period) |
| grand climacteric(expression, time, life, period) |
| gray hairs(expression, time, life, period) |
| green old age(expression, time, life, period) |
| higher rank(expression, time, life, period) |
| higher status(expression, time, life, period) |
| hoary age(expression, time, life, period) |
| long life(expression, time, life, period) |
| period of existence(expression, life, age, life course, existance) |
| prolonged existence(expression, time, life, period) |
| proud(noun, life, age, duration) |
| ripe age(expression, time, life, period) |
| second childhood(expression, time, life, period) |
| second childishness(expression, time, life, period) |
| senior status(expression, time, life, period) |
| stability survival(expression, time, life, period) |
| time frame(expression, life, time, period, existence) |
| time of life(expression, time, life, period) |
| vale of years(expression, time, life, period) |