# concession vs concussion

> English confusable word pair

## The two words

### concession
*noun · IPA /kənˈsɛʃən/ · frequency rank #13,489*
The act of conceding.

### concussion
*noun · IPA /kənˈkʌʃən/ · frequency rank #13,689*
A violent collision or shock.

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