tympanvstyranWhich spelling fits?

Which to use

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

#30,011
“tympan” frequency rank
#16,758
“tyran” frequency rank
46769
confusion score

Side-by-Side Comparison

Feature tympan tyran
Definition Cavité de forme irrégulière, qui constitue l'oreille moyenne, et qui est fermée du côté de l'oreille externe par une membrane. Roi absolu, monarque, despote qui usurpe la puissance souveraine.

Where the eye mixes tympan and tyran

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence. tympan runs 6 letters (CVCCVC) against tyran's 5 (CVCVC) - the length gap alone is often enough to separate them once you know to check it.

6 ch
tympan
5 ch
tyran

Visual trap between tympan and tyran

A purely visual mix-up. tympan (\tɛ̃.pɑ̃\) and tyran (\ti.ʁɑ̃\) 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 46769, derived from the frequency rank of both members and their visual similarity.

tympan is recorded at frequency rank #30,011, classified as anoun, pronounced \tɛ̃.pɑ̃\. tyran is at rank #16,758, tagged as anoun, pronounced \ti.ʁɑ̃\.

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 46769, this pair ranks #192,234 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of tympan vs tyran

Shared letters: anty. Private to "tympan": mp. Private to "tyran": r.

"tympan" · 6 letters · shape CVCCVC  ·  "tyran" · 5 letters · shape CVCVC

Known mistypes of this pair

  • tympan ← tmypan · ttympan · tymapn · tymmpan · tympann · tympna · tymppan · typman
  • tyran ← tryan · ttyran · tyarn · tyrann · tyrna · tyrran · tyyran · ytran

Frequently Asked Questions

Is swapping "tympan" for "tyran" ever safe?
No. They are said differently (\tɛ̃.pɑ̃\ versus \ti.ʁɑ̃\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
In ordinary French text, does "tympan" or "tyran" show up more?
"tyran" is the more common of the two: it sits at frequency rank #16,758 in our French list, against #30,011 for "tympan". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

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

  • Full dictionary entry for "tympan" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "tyran" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #192,234 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "tympan" and "tyran" also get mixed up with nearby pairs, the highest-scored neighbour is "tympan vs tympans". 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 #192,234 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