# capping vs casing

> English confusable word pair

## The two words

### capping
*verb · IPA /ˈkapɪŋ/ · frequency rank #26,027*
present participle and gerund of cap

### casing
*noun · IPA /ˈkeɪsɪŋ/ · frequency rank #18,263*
That which encloses or encases.

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