mortellevsmortelsWhat's the difference?

Quick tell: mortelle is a noun, mortels is an adjective, so they fill different roles in a sentence.

Which to use

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

#10,540
“mortelle” frequency rank
#10,033
“mortels” frequency rank
20573
confusion score

Side-by-Side Comparison

Feature mortelle mortels
Definition Femme destinée à mourir un jour. Masculin pluriel de mortel.

Same sound, different letters: mortelle vs mortels

Muted letters are shared; highlighted letters are the only spelling cue when pronunciation matches. Shared run: 6 letters. mortelle runs 8 letters (CVCCVCCV) against mortels's 7 (CVCCVCC) - the length gap alone is often enough to separate them once you know to check it.

8 ch
mortelle
7 ch
mortels

Homophone desk: mortelle vs mortels

Say them out loud and nothing separates them: mortelle and mortels carry the same recorded pronunciation, \mɔʁ.tɛl\. Grammar is what tells them apart: one is anoun, the other anadjective, so most sentences will only accept one of them. They differ by 1 letter(s) in length. Our composite confusion score for this pair is 20573, derived from the frequency rank of both members and their visual similarity.

mortelle is recorded at frequency rank #10,540, classified as anoun, pronounced \mɔʁ.tɛl\. mortels is at rank #10,033, tagged as anadj, pronounced \mɔʁ.tɛl\.

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 20573, this pair ranks #367,579 of 440,172 scored French confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of mortelle vs mortels

Shared letters: elmort. Private to "mortelle": -. Private to "mortels": s.

"mortelle" · 8 letters · shape CVCCVCCV  ·  "mortels" · 7 letters · shape CVCCVCC

Known mistypes of this pair

  • mortellemmortelle · moretlle · morrtelle · mortele · mortelel · mortlele · morttelle · motrelle
  • mortelsmmortels · moretls · morrtels · mortells · mortelss · mortesl · mortles · morttels

Frequently Asked Questions

Is swapping "mortelle" for "mortels" ever safe?
No - they are not even the same part of speech. "mortelle" is a noun and "mortels" an adjective, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "mortelle" or "mortels"?
"mortels" is the more common of the two: it sits at frequency rank #10,033 in our French list, against #10,540 for "mortelle". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

You've separated the homophone pair "mortelle" / "mortels". Follow the links when you need the full entry or a neighbour that trips the same ear.

  • Full dictionary entry for "mortelle" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "mortels" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #367,579 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "mortelle" and "mortels" also get mixed up with nearby pairs, the highest-scored neighbour is "mortels vs mottes". 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 #367,579 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