# probing vs proofing

> English confusable word pair

## The two words

### probing
*adjective · frequency rank #22,181*
That investigates or explores deeply; that attempts to elicit information that is concealed.

### proofing
*noun · IPA /ˈpɹuːfɪŋ/ · frequency rank #38,112*
A step in creating yeast breads and baked goods, during which the yeast is allowed to leaven the dough.

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