volatilevsvolatilitéWhich spelling fits?

Which to use

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

#25,852
“volatile” frequency rank
#26,925
“volatilité” frequency rank
52777
confusion score

Side-by-Side Comparison

Feature volatile volatilité
Definition Animal capable de voler. Caractère de ce qui est volatil.

Where the eye mixes volatile and volatilité

Muted = shared; highlighted = the visual trap. They share 7 letters in sequence. volatile runs 8 letters (CVCVCVCV) against volatilité's 10 (CVCVCVCVCV) - the length gap alone is often enough to separate them once you know to check it.

8 ch
volatile
10 ch
volatilité

Why the eye confuses volatile with volatilité

A purely visual mix-up. volatile (\vɔ.la.til\) and volatilité (\vɔ.la.ti.li.te\) 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 2 letter(s) in length. Our composite confusion score for this pair is 52777, derived from the frequency rank of both members and their visual similarity.

volatile is recorded at frequency rank #25,852, classified as anoun, pronounced \vɔ.la.til\. volatilité is at rank #26,925, tagged as anoun, pronounced \vɔ.la.ti.li.te\.

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 52777, this pair ranks #145,374 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of volatile vs volatilité

Shared letters: ailotv. Private to "volatile": e. Private to "volatilité": é.

"volatile" · 8 letters · shape CVCVCVCV  ·  "volatilité" · 10 letters · shape CVCVCVCVCV

Known mistypes of this pair

  • volatile ← ovlatile · vloatile · voaltile · volaitle · volatiel · volatille · volatlie · volattile

Frequently Asked Questions

Is swapping "volatile" for "volatilité" ever safe?
No. They are said differently (\vɔ.la.til\ versus \vɔ.la.ti.li.te\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "volatile" vs "volatilité" - which ranks higher?
"volatile" is the more common of the two: it sits at frequency rank #25,852 in our French list, against #26,925 for "volatilité". 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 "volatile" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "volatilité" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #145,374 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "volatile" and "volatilité" also get mixed up with nearby pairs, the highest-scored neighbour is "volatil vs volatile". 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 #145,374 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