# concordia

> English word · Noun · frequency rank #23,214

## Definitions
1. A set of plotted points, appearing as a curve on a concordia diagram or isochron diagram, representing sample data from rock of the same age; the condition of being a member of said set (or on said curve).

## Etymology
From Latin concordia.

## Easily confused with
- **concord** (https://plainspell.com/en/vs/concord-vs-concordia)
- **Concorde** (https://plainspell.com/en/vs/concorde-vs-concordia)

## Common misspellings (13)
`cconcordia`, `cnocordia`, `cocnordia`, `conccordia`, `concodria`, `concordai`, `concorddia`, `concorida`, `concorrdia`, `concrodia`, `conncordia`, `conocrdia`, `ocncordia`

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