# piping vs pumping

> English confusable word pair

## The two words

### piping
*verb · IPA /ˈpaɪpɪŋ/ · frequency rank #16,773*
present participle and gerund of pipe

### pumping
*verb · IPA /ˈpʌmpɪŋ/ · frequency rank #9,516*
present participle and gerund of pump

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