# Copernican

> English word · Adjective · frequency rank #80,346

## Definitions
1. Of or pertaining to Nicolaus Copernicus (1473-1543), the influential astronomer.
2. Of or pertaining to one or more of his theories.

## Etymology
From Copernicus + -an.

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