Which to use
“vail” and “vault” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #27,016
- “vail” frequency rank
- #8,375
- “vault” frequency rank
- 35391
- confusion score
Side-by-Side Comparison
| Feature | vail | vault |
|---|---|---|
| Definition | Profit; return; proceeds. | An arched masonry structure supporting and forming a ceiling, whether freestanding or forming part of a larger building. |
Where the eye mixes vail and vault
Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.
Visual trap between vail and vault
A purely visual mix-up. vail (/veɪl/) and vault (/vɒlt/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 1 letter(s) in length. Our composite confusion score for this pair is 35391, derived from the frequency rank of both members and their visual similarity.
vail is recorded at frequency rank #27,016, classified as anoun, pronounced /veɪl/. vault is at rank #8,375, tagged as anoun, pronounced /vɒlt/.
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 35391, this pair ranks #312,401 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of vail vs vault
Shared letters: alv. Private to "vail": i. Private to "vault": tu.
"vail" · 4 letters · shape CVVC · "vault" · 5 letters · shape CVVCC
Known mistypes of this pair
Frequently Asked Questions
Do "vail" and "vault" mean the same thing in a sentence?
Frequency check: "vail" vs "vault" - which ranks higher?
After this comparison
Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.
- Full dictionary entry for "vail" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "vault" - compare definitions side by side with the headword page. Word entry
- This pair ranks #312,401 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "vail" and "vault" also get mixed up with nearby pairs, the highest-scored neighbour is "vaca vs vail". Nearby pair
- Recorded mistypes exist for at least one side of this pair, useful when a spell-checker or OCR lands on the wrong form. See mistypes
Confusion rank #312,401 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.