Which to use
“sturdy” is an adjective and “sturt” is a noun - they look or sound alike but fill different roles in a sentence.
- #16,363
- “sturdy” frequency rank
- #45,104
- “sturt” frequency rank
- 61467
- confusion score
Side-by-Side Comparison
| Feature | sturdy | sturt |
|---|---|---|
| Definition | Of firm build; stiff; stout; strong. | 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 sturdy and sturt
Muted = shared; highlighted = the visual trap. They share 4 letters in sequence. sturdy runs 6 letters (CCVCCV) against sturt's 5 (CCVCC) - the length gap alone is often enough to separate them once you know to check it.
Why the eye confuses sturdy with sturt
These two trip readers on the page rather than in the ear: sturdy is /ˈstɜːdi/ while sturt is /stɜː(ɹ)t/. 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 (adjective vs noun), which is usually the fastest check. Our composite confusion score for this pair is 61467, derived from the frequency rank of both members and their visual similarity.
sturdy is recorded at frequency rank #16,363, classified as anadj, pronounced /ˈstɜːdi/. 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 61467, this pair ranks #94,076 of 530,003 scored English confusable pairs - among the most confusable pairs.
Orthographic DNA of sturdy vs sturt
Shared letters: rstu. Private to "sturdy": dy. Private to "sturt": -.
"sturdy" · 6 letters · shape CCVCCV · "sturt" · 5 letters · shape CCVCC
Known mistypes of this pair
Frequently Asked Questions
Do "sturdy" and "sturt" mean the same thing in a sentence?
Frequency check: "sturdy" vs "sturt" - which ranks higher?
What to do next
Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.
- Full dictionary entry for "sturdy" 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 #94,076 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "sturdy" 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 #94,076 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.