| English adjective: octogenarian | |||
| 1. | octogenarian being from 80 to 89 years old | ||
| Similar | old | ||
| Antonyms | young, immature | ||
| English noun: octogenarian | |||
| 1. | octogenarian (person) someone whose age is in the eighties | ||
| Broader (hypernym) | golden ager, old person, oldster, senior citizen | ||