Which to use
“cavern” and “caverns” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #26,032
- “cavern” frequency rank
- #29,587
- “caverns” frequency rank
- 55619
- confusion score
Side-by-Side Comparison
| Feature | cavern | caverns |
|---|---|---|
| Definition | A large cave. | plural of cavern |
Where the eye mixes cavern and caverns
Muted = shared; highlighted = the visual trap. They share 6 letters in sequence.
Look-alike desk: cavern vs caverns
A purely visual mix-up. cavern (/ˈkav.ən/) and caverns (/ˈkæ.və(ɹ)nz/) 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 extra letter(s) - “cavern” sits inside “caverns”. Our composite confusion score for this pair is 55619, derived from the frequency rank of both members and their visual similarity.
cavern is recorded at frequency rank #26,032, classified as anoun, pronounced /ˈkav.ən/. caverns is at rank #29,587, tagged as anoun, pronounced /ˈkæ.və(ɹ)nz/.
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 55619, this pair ranks #132,246 of 530,003 scored English confusable pairs - among the most confusable pairs.
Orthographic DNA of cavern vs caverns
Shared letters: acenrv. Private to "cavern": -. Private to "caverns": s.
"cavern" · 6 letters · shape CVCVCC · "caverns" · 7 letters · shape CVCVCCC
Known mistypes of this pair
Frequently Asked Questions
Is swapping "cavern" for "caverns" ever safe?
Which is more common, "cavern" or "caverns"?
What to do next
Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.
- Full dictionary entry for "cavern" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "caverns" - compare definitions side by side with the headword page. Word entry
- This pair ranks #132,246 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "cavern" and "caverns" also get mixed up with nearby pairs, the highest-scored neighbour is "Caen vs cavern". 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 #132,246 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.