Which to use
“strut” is a verb and “sturt” is a noun - they look or sound alike but fill different roles in a sentence.
- #23,692
- “strut” frequency rank
- #45,104
- “sturt” frequency rank
- 68796
- confusion score
Side-by-Side Comparison
| Feature | strut | sturt |
|---|---|---|
| Definition | Of a peacock or other fowl: to stand or walk stiffly, with the tail erect and spread out. | In an embryo, an angle equal to two gons. If a mosaic forms in the embryo, the line passes between two organs with a probability, in percent, equal to the number of sturts between them. |
Where the eye mixes strut and sturt
Muted = shared; highlighted = the visual trap. They share 4 letters in sequence.
Look-alike desk: strut vs sturt
These two trip readers on the page rather than in the ear: strut is /stɹʌt/ while sturt is /stɜː(ɹ)t/. Spoken aloud the problem disappears. In writing it persists, because they differ only by swapping two adjacent letters (ru ↔ ur) - a transposition the eye reads straight past, and the parts of speech differ too (verb vs noun), which is usually the fastest check. Our composite confusion score for this pair is 68796, derived from the frequency rank of both members and their visual similarity.
strut is recorded at frequency rank #23,692, classified as averb, pronounced /stɹʌt/. sturt is at rank #45,104, tagged as anoun, pronounced /stɜː(ɹ)t/.
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 68796, this pair ranks #57,310 of 530,003 scored English confusable pairs - among the most confusable pairs.
Orthographic DNA of strut vs sturt
Shared letters: rstu. Private to "strut": -. Private to "sturt": -.
"strut" · 5 letters · shape CCCVC · "sturt" · 5 letters · shape CCVCC
Known mistypes of this pair
Frequently Asked Questions
Is swapping "strut" for "sturt" ever safe?
In ordinary English text, does "strut" or "sturt" show up more?
After this comparison
Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.
- Full dictionary entry for "strut" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "sturt" - compare definitions side by side with the headword page. Word entry
- This pair ranks #57,310 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "strut" and "sturt" also get mixed up with nearby pairs, the highest-scored neighbour is "sturt vs sura". 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 #57,310 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.