# kidder vs kidney

> English confusable word pair

## The two words

### kidder
*noun · frequency rank #48,308*
One who kids, or teases light-heartedly.

### kidney
*noun · IPA /ˈkɪdni/ · frequency rank #6,802*
An organ in the body that filters the blood, producing urine.

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