Which to use
“quad” is a noun and “quash” is a verb - they look or sound alike but fill different roles in a sentence.
- #11,274
- “quad” frequency rank
- #39,506
- “quash” frequency rank
- 50780
- confusion score
Side-by-Side Comparison
| Feature | quad | quash |
|---|---|---|
| Definition | Clipping of quadrat. | To defeat decisively, to suppress. |
Where the spellings diverge
Shared letters are muted; the letters that actually set quad and quash apart are highlighted. They share 3 letters in sequence, which is exactly why the eye skips the difference.
Spelling & Dictionary Insight
These two trip readers on the page rather than in the ear: quad is /kwɑd/ while quash is /kwɒʃ/. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (noun vs verb), which is usually the fastest check. Our composite confusion score for this pair is 50780, derived from the frequency rank of both members and their visual similarity.
quad is recorded at frequency rank #11,274, classified as anoun, pronounced /kwɑd/. quash is at rank #39,506, tagged as averb, pronounced /kwɒʃ/.
Glosses for this pair are partially populated in our dataset, but the full side-by-side definitions above should still guide you to the right choice.
With a confusion score of 50780, this pair ranks #171,216 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of quad vs quash
Shared letters: aqu. Private to "quad": d. Private to "quash": hs.
"quad" · 4 letters · shape CVVC · "quash" · 5 letters · shape CVVCC
Known mistypes of this pair
Frequency comparison
Frequently Asked Questions
Can "quad" and "quash" be used interchangeably?
Which is more common, "quad" or "quash"?
Remembering quad vs quash
The fastest way to pick the right one every time.
- Check the role first: if you need a noun, it's “quad”; for a verb, it's “quash”.
- See each word in full, definition, IPA, etymology and its other confusables. Full “quad” entry
- Browse more pairs most likely to be confused. Most confusable