# CPR

> English word · Noun · frequency rank #16,674

## Definitions
1. Initialism of cardiopulmonary resuscitation.
2. Initialism of calibrated peer review.
3. Initialism of common-pool resource.
4. Initialism of corrosion penetration rate.

## Easily confused with
- **CT** (https://plainspell.com/en/vs/cpr-vs-ct)
- **CR** (https://plainspell.com/en/vs/cpr-vs-cr)
- **cs** (https://plainspell.com/en/vs/cpr-vs-cs)
- **CV** (https://plainspell.com/en/vs/cpr-vs-cv)
- **CU** (https://plainspell.com/en/vs/cpr-vs-cu)
- **CW** (https://plainspell.com/en/vs/cpr-vs-cw)
- **CX** (https://plainspell.com/en/vs/cpr-vs-cx)
- **cz** (https://plainspell.com/en/vs/cpr-vs-cz)
- **CQ** (https://plainspell.com/en/vs/cpr-vs-cq)
- **cut** (https://plainspell.com/en/vs/cpr-vs-cut)
- **cup** (https://plainspell.com/en/vs/cpr-vs-cup)
- **cry** (https://plainspell.com/en/vs/cpr-vs-cry)
- **cum** (https://plainspell.com/en/vs/cpr-vs-cum)
- **cuz** (https://plainspell.com/en/vs/cpr-vs-cuz)
- **cue** (https://plainspell.com/en/vs/cpr-vs-cue)
- **CPU** (https://plainspell.com/en/vs/cpr-vs-cpu)
- **Cub** (https://plainspell.com/en/vs/cpr-vs-cub)
- **CSS** (https://plainspell.com/en/vs/cpr-vs-css)
- **CPS** (https://plainspell.com/en/vs/cpr-vs-cps)
- **CVS** (https://plainspell.com/en/vs/cpr-vs-cvs)

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