Which to use
“keys” and “KS” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #3,699
- “keys” frequency rank
- #14,578
- “KS” frequency rank
- 18277
- confusion score
Side-by-Side Comparison
| Feature | keys | KS |
|---|---|---|
| Definition | plural of key | Initialism of Kaposi's sarcoma. |
Letter map: keys vs KS
Shared letters muted; letters that set keys and KS apart highlighted. Shared run: 2.
Spelling & dictionary notes on keys vs KS
keys and KS are indexed as a confusable English pair. We have no recorded pronunciation or part of speech for both members, so the spelling overlap is what we can show you: they differ by 2 letter(s) in length. Our composite confusion score for this pair is 18277, derived from the frequency rank of both members and their visual similarity.
keys is recorded at frequency rank #3,699, classified as anoun, pronounced /kiːz/. KS is at rank #14,578, tagged as anoun.
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 18277, this pair ranks #445,960 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of keys vs KS
Shared letters: ks. Private to "keys": ey. Private to "KS": -.
"keys" · 4 letters · shape CVVC · "KS" · 2 letters · shape CC
Known mistypes of this pair
- keys ← ekys · kesy · keyss · keyys · kkeys · kyes
Frequently Asked Questions
Is swapping "keys" for "KS" ever safe?
Which is more common, "keys" or "KS"?
Useful next steps
Pair "keys" vs "KS" is on the table, pick a follow-up below.
- Full dictionary entry for "keys" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "KS" - compare definitions side by side with the headword page. Word entry
- This pair ranks #445,960 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "keys" and "KS" also get mixed up with nearby pairs, the highest-scored neighbour is "Kop vs KS". 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 #445,960 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.