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 | ||