# centenarian

> English word · Noun · IPA /ˌsɛnəˈnɛɹiən/ · frequency rank #88,189

## Definitions
1. One who or that which is at least 100 years old.

## Etymology
From Latin centēnārius + -an, equivalent to centenary (“100 year, 100th anniversary”) + -an (“person”).

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-05-06.
Canonical page: https://plainspell.com/en/word/centenarian