Which to use
“Fells” is a name and “fill” is a verb - they look or sound alike but fill different roles in a sentence.
- #45,926
- “Fells” frequency rank
- #2,297
- “fill” frequency rank
- 48223
- confusion score
Side-by-Side Comparison
| Feature | Fells | fill |
|---|---|---|
| Definition | A surname. | To make full |
Letter map: Fells vs fill
Shared letters muted; letters that set Fells and fill apart highlighted. Shared run: 3.
Role in the sentence - Fells and fill
Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: Fells is aname and fillaverb. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 48223, derived from the frequency rank of both members and their visual similarity.
Fells is recorded at frequency rank #45,926, classified as aname. fill is at rank #2,297, tagged as averb, pronounced /fɪl/.
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 48223, this pair ranks #195,098 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of Fells vs fill
Shared letters: fl. Private to "Fells": es. Private to "fill": i.
"Fells" · 5 letters · shape CVCCC · "fill" · 4 letters · shape CVCC
Known mistypes of this pair
Frequently Asked Questions
Is swapping "Fells" for "fill" ever safe?
Which is more common, "Fells" or "fill"?
What to do next
Done with this confusable. These links stay specific to "Fells" and "fill".
- Full dictionary entry for "Fells" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "fill" - compare definitions side by side with the headword page. Word entry
- This pair ranks #195,098 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "Fells" and "fill" also get mixed up with nearby pairs, the highest-scored neighbour is "feely vs Fells". 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 #195,098 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.