MedefvsmedleyWhat's the difference?

Quick tell: Medef is a name, medley is a noun, so they fill different roles in a sentence.

Which to use

“Medef” is a name and “medley” is a noun - they look or sound alike but fill different roles in a sentence.

#14,084
“Medef” frequency rank
#47,451
“medley” frequency rank
61535
confusion score

Side-by-Side Comparison

Feature Medef medley
Definition Organisation patronale représentant des entreprises françaises. Course en individuel ou en équipe où quatre différents styles de nage (papillon, dos, brasse et nage libre) sont utilisés

Where the eye mixes Medef and medley

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

5 ch
Medef
6 ch
medley

Look-alike desk: Medef vs medley

These two trip readers on the page rather than in the ear: Medef is \me.dɛf\ while medley is \mɛd.le\. 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 (name vs noun), which is usually the fastest check. Our composite confusion score for this pair is 61535, derived from the frequency rank of both members and their visual similarity.

Medef is recorded at frequency rank #14,084, classified as aname, pronounced \me.dɛf\. medley is at rank #47,451, tagged as anoun, pronounced \mɛd.le\.

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 61535, this pair ranks #91,738 of 440,172 scored French confusable pairs - among the most confusable pairs.

Orthographic DNA of Medef vs medley

Shared letters: dem. Private to "Medef": f. Private to "medley": ly.

"Medef" · 5 letters · shape CVCVC  ·  "medley" · 6 letters · shape CVCCVV

Known mistypes of this pair

  • Medef ← emdef · mdeef · meddef · medeff · medfe · meedf · mmedef
  • medley ← emdley · mdeley · meddley · medely · medleyy · medlley · medlye · meldey

Frequently Asked Questions

Do "Medef" and "medley" mean the same thing in a sentence?
No - they are not even the same part of speech. "Medef" is a name and "medley" a noun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "Medef" or "medley"?
"Medef" is the more common of the two: it sits at frequency rank #14,084 in our French list, against #47,451 for "medley". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

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

  • Full dictionary entry for "Medef" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "medley" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #91,738 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "Medef" and "medley" also get mixed up with nearby pairs, the highest-scored neighbour is "Médée vs medley". 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 #91,738 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