Which to use
“severe” is an adjective and “Severn” is a name - they look or sound alike but fill different roles in a sentence.
- #2,701
- “severe” frequency rank
- #28,016
- “Severn” frequency rank
- 30717
- confusion score
Side-by-Side Comparison
| Feature | severe | Severn |
|---|---|---|
| Definition | Very bad or intense. | A river in England and Wales that flows into the Bristol Channel. |
Where the eye mixes severe and Severn
Muted = shared; highlighted = the visual trap. They share 5 letters in sequence. severe (CVCVCV) and Severn (CVCVCC) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.
Look-alike desk: severe vs Severn
These two trip readers on the page rather than in the ear: severe is /sɪˈvɪə/ while Severn is /ˈsɛv.ə(ɹ)n/. Spoken aloud the problem disappears. In writing it persists, because they differ by a single letter - e in “severe” becomes n in “Severn”, and the parts of speech differ too (adjective vs name), which is usually the fastest check. Our composite confusion score for this pair is 30717, derived from the frequency rank of both members and their visual similarity.
severe is recorded at frequency rank #2,701, classified as anadj, pronounced /sɪˈvɪə/. Severn is at rank #28,016, tagged as aname, pronounced /ˈsɛv.ə(ɹ)n/.
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 30717, this pair ranks #352,174 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of severe vs Severn
Shared letters: ersv. Private to "severe": -. Private to "Severn": n.
"severe" · 6 letters · shape CVCVCV · "Severn" · 6 letters · shape CVCVCC
Known mistypes of this pair
Frequently Asked Questions
Can "severe" and "Severn" be used interchangeably?
Which is more common, "severe" or "Severn"?
After this comparison
Eye-level mix-up between "severe" and "Severn" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "severe" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "Severn" - compare definitions side by side with the headword page. Word entry
- This pair ranks #352,174 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "severe" and "Severn" also get mixed up with nearby pairs, the highest-scored neighbour is "severing vs Severn". 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 #352,174 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.