dégénérésvsdélétèresWhich spelling fits?

Which to use

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

#29,741
“dégénérés” frequency rank
#40,729
“délétères” frequency rank
70470
confusion score

Side-by-Side Comparison

Feature dégénérés délétères
Definition Masculin pluriel de dégénéré. Pluriel de délétère.

Where the eye mixes dégénérés and délétères

Muted = shared; highlighted = the visual trap. They share 5 letters in sequence. dégénérés and délétères follow the identical consonant-vowel pattern (CVCVCVCVC). Same shape at a glance is often the real trap, independent of shared letters.

9 ch
dégénérés
9 ch
délétères

Why the eye confuses dégénérés with délétères

A purely visual mix-up. dégénérés (\de.ʒe.ne.ʁe\) and délétères (\de.le.tɛʁ\) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 4 positions. Our composite confusion score for this pair is 70470, derived from the frequency rank of both members and their visual similarity.

dégénérés is recorded at frequency rank #29,741, classified as anadj, pronounced \de.ʒe.ne.ʁe\. délétères is at rank #40,729, tagged as anadj, pronounced \de.le.tɛʁ\.

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 70470, this pair ranks #51,209 of 440,172 scored French confusable pairs - among the most confusable pairs.

Orthographic DNA of dégénérés vs délétères

Shared letters: drsé. Private to "dégénérés": gn. Private to "délétères": eltè.

"dégénérés" · 9 letters · shape CVCVCVCVC  ·  "délétères" · 9 letters · shape CVCVCVCVC

Frequently Asked Questions

Can "dégénérés" and "délétères" be used interchangeably?
No. They are said differently (\de.ʒe.ne.ʁe\ versus \de.le.tɛʁ\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "dégénérés" vs "délétères" - which ranks higher?
"dégénérés" is the more common of the two: it sits at frequency rank #29,741 in our French list, against #40,729 for "délétères". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

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

  • Full dictionary entry for "dégénérés" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "délétères" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #51,209 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "dégénérés" and "délétères" also get mixed up with nearby pairs, the highest-scored neighbour is "dégénérée vs dégénérés". Nearby pair

Confusion rank #51,209 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