keenevskneeConfusable pair

Quick tell: keene is a adjective, knee is a noun, so they fill different roles in a sentence.

Which to use

“keene” is an adjective and “knee” is a noun - they look or sound alike but fill different roles in a sentence.

#30,472
“keene” frequency rank
#4,098
“knee” frequency rank
34570
confusion score

Side-by-Side Comparison

Feature keene knee
Definition Obsolete form of keen. In humans, the joint or the region of the joint in the middle part of the leg between the thigh and the shank.

Letter map: keene vs knee

Shared letters muted; letters that set keene and knee apart highlighted. Shared run: 3. keene runs 5 letters (CVVCV) against knee's 4 (CCVV) - the length gap alone is often enough to separate them once you know to check it.

5 ch
keene
4 ch
knee

Role in the sentence - keene and knee

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: keene is anadjective and kneeanoun. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 34570, derived from the frequency rank of both members and their visual similarity.

keene is recorded at frequency rank #30,472, classified as anadj. knee is at rank #4,098, tagged as anoun, pronounced /niː/.

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 34570, this pair ranks #319,654 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of keene vs knee

Shared letters: ekn. Private to "keene": -. Private to "knee": -.

"keene" · 5 letters · shape CVVCV  ·  "knee" · 4 letters · shape CCVV

Known mistypes of this pair

  • keene ← ekene · keeen · keenne · kenee · kkeene
  • knee ← kene · kknee · kne · knnee · nkee

Frequently Asked Questions

Can "keene" and "knee" be used interchangeably?
No - they are not even the same part of speech. "keene" is an adjective and "knee" a noun, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "keene" vs "knee" - which ranks higher?
"knee" is the more common of the two: it sits at frequency rank #4,098 in our English list, against #30,472 for "keene". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Done with this confusable. These links stay specific to "keene" and "knee".

  • Full dictionary entry for "keene" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "knee" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #319,654 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "keene" and "knee" also get mixed up with nearby pairs, the highest-scored neighbour is "Keeley vs keene". 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 #319,654 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