| dotage(noun, decline, weakness, condition) |
| second childhood(noun, expression, idiom, decline, weakness) |
| old age(noun, expression, idiom, decline, weakness) |
| anility(noun, decline, life, period) |
| caducity(noun, feebleness, condition, infirmity) |
| decrepitude(noun, drop, fall, weakness, fault) |
| decline(noun, drop, fall, deterioration) |
| oldness(noun, life, period, oldness) |
| senescence(noun, decline, weakness, infirmity) |
| age(noun, decline, period, maturity) |
| infirmity(noun, weakness, fault, lack, lapse) |
| eld(noun, life, period) |
| longevity |
| feebleness(noun, decline, weakness, fault, lack) |
| declining years(expression, idiom, life, period) |
| senectitude(noun, decline, weakness, infirmity) |
| anno(noun, life, period) |
| debility(noun, weakness, fault, lack, lapse) |
| hoar(noun, life, period) |
| advanced age(expression, idiom) |