rétinol

\ʁe.ti.nɔl\

/\ʁe.ti.nɔl\/ noun

The verdict

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

Unranked
below top-frequency French
7
letters

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Composé organique hydrophobe liposoluble synthétisé à partir de l'isoprène indispensable à la vue et aux os.

Corpus desk

Index FR-retinol · rétinol · French

rétinol · unranked · 0 variants · 0 confusables

  • FREQ-UNRANKED Unranked
  • LEN-LONG 7 letters
  • VOW-3 3 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-THIN "R" 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 rétinol
PropertyValue
Headwordrétinol
LanguageFrench
Part of speechNoun
IPA\ʁe.ti.nɔl\
Letters7
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Longue queue: rang de « rétinol » en français

rétinoln'entre pas dans le top 100.000 du français: zone de termes techniques, archaïques ou rares.

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

Rare enough to double-check

rétinol is uncommon French outside the top frequency list, classed as anoun, transcribed \ʁe.ti.nɔl\. Rarity is why readers land here mid-draft. Gloss: "Composé organique hydrophobe liposoluble synthétisé à partir de l'isoprène indispensable à la vue et aux os.".

rétinol has no tracked misspelling variants, a straightforward case of a spelling with little room for common typos. No close-neighbour confusable shows up for this headword in our dataset, since its spelling is unusual enough that it doesn't cluster with a lookalike.

Wiktionary doesn't record an etymology for this headword, so its spelling is best explained by sound-to-letter mapping rather than etymology. The correct French form is rétinol, spelled R-É-T-I-N-O-L.

Definition

  1. 1
    Composé organique hydrophobe liposoluble synthétisé à partir de l'isoprène indispensable à la vue et aux os.

Recorded use

Wiktionary examples

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

  1. Il est aussi plus riche en vitamine A (rétinol), bêtacarotène, magnésium et phosphore.
  2. Le rétinol (vitamine A) est un précurseur de l’acide rétinoïque, facteur agissant comme une hormone nécessaire à la différenciation des épithéliums incluant l’épiderme. Comme les hormones stéroïdes et thyroïdienne, l’acide rétinoïque se fixe sur des récepteurs nucléaires (récepteurs de l’acide rétinoïque, RAR).

Synonyms

This word in other languages

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 "rétinol"?
"rétinol" is spelled R-É-T-I-N-O-L. The IPA pronunciation is \ʁe.ti.nɔl\.
What does "rétinol" mean?
As a noun, "rétinol" means: Composé organique hydrophobe liposoluble synthétisé à partir de l'isoprène indispensable à la vue et aux os.
How do you pronounce "rétinol"?
The IPA (International Phonetic Alphabet) transcription for "rétinol" is \ʁe.ti.nɔl\. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What language does "rétinol" come from?
"rétinol" is a French word. You can look up definitions, pronunciations, and spelling data for this and other words across English, Spanish, Portuguese, French, and German on PlainSpell.
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