Which to use
“refuel” and “repel” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #35,481
- “refuel” frequency rank
- #22,488
- “repel” frequency rank
- 57969
- confusion score
Side-by-Side Comparison
| Feature | refuel | repel |
|---|---|---|
| Definition | To refill with fuel. | To turn (someone) away from a privilege, right, job, etc. |
Where the eye mixes refuel and repel
Muted = shared; highlighted = the visual trap. They share 4 letters in sequence.
Why the eye confuses refuel with repel
A purely visual mix-up. refuel (/ɹiːˈfjuːəl/) and repel (/ɹɪˈpɛl/) 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 57969, derived from the frequency rank of both members and their visual similarity.
refuel is recorded at frequency rank #35,481, classified as averb, pronounced /ɹiːˈfjuːəl/. repel is at rank #22,488, tagged as averb, pronounced /ɹɪˈpɛl/.
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 57969, this pair ranks #115,706 of 530,003 scored English confusable pairs - among the most confusable pairs.
Orthographic DNA of refuel vs repel
Shared letters: elr. Private to "refuel": fu. Private to "repel": p.
"refuel" · 6 letters · shape CVCVVC · "repel" · 5 letters · shape CVCVC
Known mistypes of this pair
Frequently Asked Questions
Can "refuel" and "repel" be used interchangeably?
Which is more common, "refuel" or "repel"?
After this comparison
Eye-level mix-up between "refuel" and "repel" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "refuel" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "repel" - compare definitions side by side with the headword page. Word entry
- This pair ranks #115,706 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "refuel" and "repel" also get mixed up with nearby pairs, the highest-scored neighbour is "Renée vs repel". 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 #115,706 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.