deutéranopie

\dø.te.ʁa.nɔ.pi\

/\dø.te.ʁa.nɔ.pi\/ noun

The verdict

“deutéranopie” is uncommon French (outside the top frequency list), classed as a noun. The kind of spelling people second-guess.

Unranked
below top-frequency French
12
letters

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Seconde des trois dichromatopsies existant dans le daltonisme.

Corpus desk

Index FR-deuteranopie · deutéranopie · French

deutéranopie · unranked · 0 variants · 0 confusables

  • FREQ-UNRANKED Unranked
  • LEN-MEGA 12 letters
  • VOW-7 7 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-THIN "D" thin
  • PHOTO-UNK Peer pending

Desk codes from Wiktionary headword shape, FrequencyWords rank tier, confusable-pair count, generated misspelling depth, letter-cohort book size, and photo-finish peer. Not a difficulty grade.

Key facts for deutéranopie
PropertyValue
Headworddeutéranopie
LanguageFrench
Part of speechNoun
IPA\dø.te.ʁa.nɔ.pi\
Letters12
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Longue queue: rang de « deutéranopie » en français

deutéranopiereste hors des 100.000 mots français les plus fréquents, dans la longue queue du vocabulaire technique, archaïque ou rare, là où le doute d'orthographe frappe.

Beyond rank #100,000. Source: FrequencyWords open word-frequency list.

Rare enough to double-check

deutéranopie is uncommon French outside the top frequency list, classed as anoun, transcribed \dø.te.ʁa.nɔ.pi\. Rarity is why readers land here mid-draft. Gloss: "Seconde des trois dichromatopsies existant dans le daltonisme.".

deutéranopie doesn't appear in our generated misspelling index, a sign its spelling follows regular French conventions. It is not paired with a close-neighbour confusable in our dataset, since no other headword is close enough in sound or shape to pair with it.

No borrowing history is documented for this entry, so its spelling is easiest explained by how it's pronounced rather than where it came from. The correct French form is deutéranopie, spelled D-E-U-T-É-R-A-N-O-P-I-E.

Definition

  1. 1
    Seconde des trois dichromatopsies existant dans le daltonisme.

Recorded use

Wiktionary example

These source excerpts show how deutéranopie appears in context. They illustrate usage; the definition above remains the entry’s reference meaning.

  1. La deutéranopie se caractérise par l’absence d’un gène qui code pour une des trois couleurs primaires (ici le vert).

Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "deutéranopie"?
"deutéranopie" is spelled D-E-U-T-É-R-A-N-O-P-I-E. The IPA pronunciation is \dø.te.ʁa.nɔ.pi\.
What does "deutéranopie" mean?
As a noun, "deutéranopie" means: Seconde des trois dichromatopsies existant dans le daltonisme.
How do you pronounce "deutéranopie"?
The IPA (International Phonetic Alphabet) transcription for "deutéranopie" is \dø.te.ʁa.nɔ.pi\. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What language does "deutéranopie" come from?
"deutéranopie" is a French word. PlainSpell covers definitions, pronunciations, and spelling data across English, Spanish, Portuguese, French, and German.
Is PlainSpell free to use?
Yes, PlainSpell is a completely free word reference. You can look up definitions, pronunciations, confusable pairs, homophones, and spelling corrections across 5 languages without any sign-up or subscription.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list