Which to use
“strain” is a noun and “strait” is an adjective - they look or sound alike but fill different roles in a sentence.
- #5,633
- “strain” frequency rank
- #13,066
- “strait” frequency rank
- 18699
- confusion score
Side-by-Side Comparison
| Feature | strain | strait |
|---|---|---|
| Definition | Race; lineage, pedigree. | Narrow; restricted as to space or room; close. |
Where the eye mixes strain and strait
Muted = shared; highlighted = the visual trap. They share 5 letters in sequence.
Visual trap between strain and strait
These two trip readers on the page rather than in the ear: strain is /stɹeɪn/ while strait is /stɹeɪt/. Spoken aloud the problem disappears. In writing it persists, because they differ by a single letter - n in “strain” becomes t in “strait”, and the parts of speech differ too (noun vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 18699, derived from the frequency rank of both members and their visual similarity.
strain is recorded at frequency rank #5,633, classified as anoun, pronounced /stɹeɪn/. strait is at rank #13,066, tagged as anadj, pronounced /stɹeɪt/.
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 18699, this pair ranks #443,123 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of strain vs strait
Shared letters: airst. Private to "strain": n. Private to "strait": -.
"strain" · 6 letters · shape CCCVVC · "strait" · 6 letters · shape CCCVVC
Known mistypes of this pair
Frequently Asked Questions
Do "strain" and "strait" mean the same thing in a sentence?
Frequency check: "strain" vs "strait" - which ranks higher?
After this comparison
Eye-level mix-up between "strain" and "strait" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "strain" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "strait" - compare definitions side by side with the headword page. Word entry
- This pair ranks #443,123 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "strain" and "strait" also get mixed up with nearby pairs, the highest-scored neighbour is "staid vs strait". 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 #443,123 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.