Which to use
“clack” and “clays” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #46,381
- “clack” frequency rank
- #37,382
- “clays” frequency rank
- 83763
- confusion score
Side-by-Side Comparison
| Feature | clack | clays |
|---|---|---|
| Definition | An abrupt, sharp sound, especially one made by two hard objects colliding repetitively; a sound midway between a click and a clunk. | plural of clay |
Where the eye mixes clack and clays
Muted = shared; highlighted = the visual trap. They share 3 letters in sequence. clack (CCVCC) and clays (CCVVC) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.
Why the eye confuses clack with clays
A purely visual mix-up. clack (/klæk/) and clays (/kleɪz/) 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 83763, derived from the frequency rank of both members and their visual similarity.
clack is recorded at frequency rank #46,381, classified as anoun, pronounced /klæk/. clays is at rank #37,382, tagged as anoun, pronounced /kleɪz/.
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 83763, this pair ranks #13,200 of 530,003 scored English confusable pairs - among the most confusable pairs.
Orthographic DNA of clack vs clays
Shared letters: acl. Private to "clack": k. Private to "clays": sy.
"clack" · 5 letters · shape CCVCC · "clays" · 5 letters · shape CCVVC
Known mistypes of this pair
Frequently Asked Questions
Can "clack" and "clays" be used interchangeably?
Frequency check: "clack" vs "clays" - which ranks higher?
After this comparison
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "clack" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "clays" - compare definitions side by side with the headword page. Word entry
- This pair ranks #13,200 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "clack" and "clays" also get mixed up with nearby pairs, the highest-scored neighbour is "clack vs clink". 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 #13,200 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.