kneelsvskneesWhich spelling fits?

Quick tell: kneels is a verb, knees is a noun, so they fill different roles in a sentence.

Which to use

“kneels” is a verb and “knees” is a noun - they look or sound alike but fill different roles in a sentence.

#47,145
“kneels” frequency rank
#5,334
“knees” frequency rank
52479
confusion score

Side-by-Side Comparison

Feature kneels knees
Definition third-person singular simple present indicative of kneel plural of knee

Where the eye mixes kneels and knees

Muted = shared; highlighted = the visual trap. They share 5 letters in sequence. kneels runs 6 letters (CCVVCC) against knees's 5 (CCVVC) - the length gap alone is often enough to separate them once you know to check it.

6 ch
kneels
5 ch
knees

Look-alike desk: kneels vs knees

These two trip readers on the page rather than in the ear: kneels is /niːlz/ while knees is /niːz/. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (verb vs noun), which is usually the fastest check. Our composite confusion score for this pair is 52479, derived from the frequency rank of both members and their visual similarity.

kneels is recorded at frequency rank #47,145, classified as averb, pronounced /niːlz/. knees is at rank #5,334, tagged as anoun, pronounced /niːz/.

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 52479, this pair ranks #156,656 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of kneels vs knees

Shared letters: ekns. Private to "kneels": l. Private to "knees": -.

"kneels" · 6 letters · shape CCVVCC  ·  "knees" · 5 letters · shape CCVVC

Known mistypes of this pair

  • kneels ← kenels · kkneels · kneells · kneelss · kneesl · kneles · knels · knneels
  • knees ← kenes · kknees · kneess · knes · knese · knnees · nkees

Frequently Asked Questions

Is swapping "kneels" for "knees" ever safe?
No - they are not even the same part of speech. "kneels" is a verb and "knees" a noun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "kneels" or "knees"?
"knees" is the more common of the two: it sits at frequency rank #5,334 in our English list, against #47,145 for "kneels". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Eye-level mix-up between "kneels" and "knees" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "kneels" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "knees" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #156,656 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "kneels" and "knees" also get mixed up with nearby pairs, the highest-scored neighbour is "kneels vs knell". 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 #156,656 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list