moralvsmortelWhat's the difference?

Which to use

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

#2,839
“moral” frequency rank
#7,600
“mortel” frequency rank
10439
confusion score

Side-by-Side Comparison

Feature moral mortel
Definition Qui concerne les mœurs. Qui est sujet à la mort, par opposition à l’immortalité ou à la divinité.

Where the eye mixes moral and mortel

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

5 ch
moral
6 ch
mortel

Look-alike desk: moral vs mortel

A purely visual mix-up. moral (\mɔ.ʁal\) and mortel (\mɔʁ.tɛl\) 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 10439, derived from the frequency rank of both members and their visual similarity.

moral is recorded at frequency rank #2,839, classified as anadj, pronounced \mɔ.ʁal\. mortel is at rank #7,600, 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 10439, this pair ranks #412,997 of 440,172 scored French confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of moral vs mortel

Shared letters: lmor. Private to "moral": a. Private to "mortel": et.

"moral" · 5 letters · shape CVCVC  ·  "mortel" · 6 letters · shape CVCCVC

Known mistypes of this pair

  • moralmmoral · moarl · morall · morla · morral · mroal · omral
  • mortelmmortel · moretl · morrtel · mortell · mortle · morttel · motrel · mrotel

Frequently Asked Questions

Is swapping "moral" for "mortel" ever safe?
No. They are said differently (\mɔ.ʁal\ versus \mɔʁ.tɛl\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "moral" vs "mortel" - which ranks higher?
"moral" is the more common of the two: it sits at frequency rank #2,839 in our French list, against #7,600 for "mortel". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Eye-level mix-up between "moral" and "mortel" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "moral" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "mortel" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #412,997 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "moral" and "mortel" also get mixed up with nearby pairs, the highest-scored neighbour is "mortel 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 #412,997 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