Which to use
“coasts” and “crusts” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #17,795
- “coasts” frequency rank
- #45,868
- “crusts” frequency rank
- 63663
- confusion score
Side-by-Side Comparison
| Feature | coasts | crusts |
|---|---|---|
| Definition | plural of coast | plural of crust |
Where the eye mixes coasts and crusts
Muted = shared; highlighted = the visual trap. They share 4 letters in sequence.
Why the eye confuses coasts with crusts
A purely visual mix-up. coasts (/koʊsts/) and crusts (/kɹʌsts/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 63663, derived from the frequency rank of both members and their visual similarity.
coasts is recorded at frequency rank #17,795, classified as anoun, pronounced /koʊsts/. crusts is at rank #45,868, tagged as anoun, pronounced /kɹʌsts/.
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 63663, this pair ranks #81,754 of 530,003 scored English confusable pairs - among the most confusable pairs.
Orthographic DNA of coasts vs crusts
Shared letters: cst. Private to "coasts": ao. Private to "crusts": ru.
"coasts" · 6 letters · shape CVVCCC · "crusts" · 6 letters · shape CCVCCC
Known mistypes of this pair
Frequently Asked Questions
Can "coasts" and "crusts" be used interchangeably?
Frequency check: "coasts" vs "crusts" - which ranks higher?
Useful next steps
Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.
- Full dictionary entry for "coasts" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "crusts" - compare definitions side by side with the headword page. Word entry
- This pair ranks #81,754 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "coasts" and "crusts" also get mixed up with nearby pairs, the highest-scored neighbour is "crusted vs crusts". 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 #81,754 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.