variablevsvarioleWhich spelling fits?

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

Which to use

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

#5,086
“variable” frequency rank
#26,918
“variole” frequency rank
32004
confusion score

Side-by-Side Comparison

Feature variable variole
Definition Qui est susceptible de changer, de varier, d’évoluer. Maladie générale, infectieuse et contagieuse, des humains et des animaux, caractérisée par une éruption de boutons pustuleux, qui laissent ordinairement de petits creux dans la peau après la guérison.

Where the eye mixes variable and variole

Muted = shared; highlighted = the visual trap. They share 6 letters in sequence.

8 ch
variable
7 ch
variole

Look-alike desk: variable vs variole

These two trip readers on the page rather than in the ear: variable is \va.ʁjabl\ while variole is \va.ʁjɔl\. 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 (adjective vs noun), which is usually the fastest check. Our composite confusion score for this pair is 32004, derived from the frequency rank of both members and their visual similarity.

variable is recorded at frequency rank #5,086, classified as anadj, pronounced \va.ʁjabl\. variole is at rank #26,918, tagged as anoun, pronounced \va.ʁjɔl\.

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 32004, this pair ranks #300,190 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of variable vs variole

Shared letters: aeilrv. Private to "variable": b. Private to "variole": o.

"variable" · 8 letters · shape CVCVVCCV  ·  "variole" · 7 letters · shape CVCVVCV

Known mistypes of this pair

  • variableavriable · vairable · varaible · variabble · variabel · variablle · varialbe · varibale
  • varioleavriole · vairole · variloe · varioel · variolle · varoile · varriole · vraiole

Frequently Asked Questions

Is swapping "variable" for "variole" ever safe?
No - they are not even the same part of speech. "variable" is an adjective and "variole" a noun, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "variable" vs "variole" - which ranks higher?
"variable" is the more common of the two: it sits at frequency rank #5,086 in our French list, against #26,918 for "variole". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "variable" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "variole" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #300,190 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "variable" and "variole" also get mixed up with nearby pairs, the highest-scored neighbour is "variole vs various". 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 #300,190 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