# PCL vs PFA

> English confusable word pair

## The two words

### PCL
*noun · frequency rank #47,250*
Initialism of polycaprolactone.

### PFA
*name · frequency rank #40,832*
Initialism of Paper Football Association.

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