# polychronious

> English word · Adjective

## Definitions
1. long-lasting; chronic.

## Etymology
From Late Latin polychronius (“long-lived”), from Ancient Greek πολῠχρόνῐος (polŭkhrónĭos, “long-lived”).

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