Which to use
“cay” and “quay” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #40,168
- “cay” frequency rank
- #20,746
- “quay” frequency rank
- 60914
- confusion score
Side-by-Side Comparison
| Feature | cay | quay |
|---|---|---|
| Definition | A small, low island largely made of sand or coral. | A stone or concrete structure on navigable water used for loading and unloading vessels; a wharf. |
Where the spellings diverge
Shared letters are muted; the letters that actually set cay and quay apart are highlighted. They share 2 letters in sequence, which is exactly why the eye skips the difference.
Spelling & Dictionary Insight
This is the hard kind. cay and quay are pronounced identically (/kiː/) and both work as anoun. Neither the ear nor the grammar will rescue you; only the meaning does, so the glosses below are the whole decision. They differ by 1 letter(s) in length. Our composite confusion score for this pair is 60914, derived from the frequency rank of both members and their visual similarity.
cay is recorded at frequency rank #40,168, classified as anoun, pronounced /kiː/. quay is at rank #20,746, tagged as anoun, pronounced /kiː/.
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 60914, this pair ranks #97,407 of 530,003 scored English confusable pairs - among the most confusable pairs.
Orthographic DNA of cay vs quay
Shared letters: ay. Private to "cay": c. Private to "quay": qu.
"cay" · 3 letters · shape CVV · "quay" · 4 letters · shape CVVV
Known mistypes of this pair
- quay ← qauy · qquay · quayy · quya · uqay
Frequency comparison
Frequently Asked Questions
Can "cay" and "quay" be used interchangeably?
Which is more common, "cay" or "quay"?
Remembering cay vs quay
The fastest way to pick the right one every time.
- Read both glosses above and match the meaning you intend, only context separates this pair.
- See each word in full, definition, IPA, etymology and its other confusables. Full “cay” entry
- Browse more pairs most likely to be confused. Most confusable