Which to use
“fend” is a verb and “fiend” is a noun - they look or sound alike but fill different roles in a sentence.
- #22,083
- “fend” frequency rank
- #25,384
- “fiend” frequency rank
- 47467
- confusion score
Side-by-Side Comparison
| Feature | fend | fiend |
|---|---|---|
| Definition | To take care of oneself; to take responsibility for one's own well-being. | A devil or demon; a malignant or diabolical being; an evil spirit. |
Where the eye mixes fend and fiend
Muted = shared; highlighted = the visual trap. They share 4 letters in sequence. fend runs 4 letters (CVCC) against fiend's 5 (CVVCC) - the length gap alone is often enough to separate them once you know to check it.
Visual trap between fend and fiend
These two trip readers on the page rather than in the ear: fend is /fɛnd/ while fiend is /fiːnd/. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (verb vs noun), which is usually the fastest check. Our composite confusion score for this pair is 47467, derived from the frequency rank of both members and their visual similarity.
fend is recorded at frequency rank #22,083, classified as averb, pronounced /fɛnd/. fiend is at rank #25,384, tagged as anoun, pronounced /fiːnd/.
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 47467, this pair ranks #202,168 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of fend vs fiend
Shared letters: defn. Private to "fend": -. Private to "fiend": i.
"fend" · 4 letters · shape CVCC · "fiend" · 5 letters · shape CVVCC
Known mistypes of this pair
Frequently Asked Questions
Is swapping "fend" for "fiend" ever safe?
Frequency check: "fend" vs "fiend" - which ranks higher?
After this comparison
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "fend" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "fiend" - compare definitions side by side with the headword page. Word entry
- This pair ranks #202,168 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "fend" and "fiend" also get mixed up with nearby pairs, the highest-scored neighbour is "Fenn vs fiend". 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 #202,168 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.