# kk vs kook

> English confusable word pair

## The two words

### kk
*phrase · frequency rank #22,719*
Okay (indicates that no further explanation is necessary for a subject, or that the message was understood and will be acted upon without further confirmation).

### kook
*noun · IPA /kuːk/ · frequency rank #43,741*
An eccentric, strange or crazy person.

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-09-03.
Canonical page: https://plainspell.com/en/vs/kk-vs-kook