tendonsvstenonsWhat's the difference?

Which to use

“tendons” and “tenons” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#30,837
“tendons” frequency rank
#14,371
“tenons” frequency rank
45208
confusion score

Side-by-Side Comparison

Feature tendons tenons
Definition Pluriel de tendon. Pluriel de tenon.

Where the eye mixes tendons and tenons

Muted = shared; highlighted = the visual trap. They share 6 letters in sequence. tendons runs 7 letters (CVCCVCC) against tenons's 6 (CVCVCC) - the length gap alone is often enough to separate them once you know to check it.

7 ch
tendons
6 ch
tenons

Visual trap between tendons and tenons

A purely visual mix-up. tendons (\tɑ̃.dɔ̃\) and tenons (\tə.nɔ̃\) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 1 letter(s) in length. Our composite confusion score for this pair is 45208, derived from the frequency rank of both members and their visual similarity.

tendons is recorded at frequency rank #30,837, classified as anoun, pronounced \tɑ̃.dɔ̃\. tenons is at rank #14,371, tagged as anoun, pronounced \tə.nɔ̃\.

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 45208, this pair ranks #204,540 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of tendons vs tenons

Shared letters: enost. Private to "tendons": d. Private to "tenons": -.

"tendons" · 7 letters · shape CVCCVCC  ·  "tenons" · 6 letters · shape CVCVCC

Known mistypes of this pair

  • tendons ← etndons · tednons · tenddons · tendnos · tendonns · tendonss · tendosn · tenndons
  • tenons ← etnons · tennons · tennos · tenonns · tenonss · tenosn · teonns · tneons

Frequently Asked Questions

Can "tendons" and "tenons" be used interchangeably?
No. They are said differently (\tɑ̃.dɔ̃\ versus \tə.nɔ̃\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "tendons" vs "tenons" - which ranks higher?
"tenons" is the more common of the two: it sits at frequency rank #14,371 in our French list, against #30,837 for "tendons". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "tendons" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "tenons" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #204,540 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "tendons" and "tenons" also get mixed up with nearby pairs, the highest-scored neighbour is "tendons vs tessons". 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 #204,540 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.

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

Source: FrequencyWords open word-frequency list