hydroxyle

\i.dʁok.sil\

/\i.dʁok.sil\/ noun

The verdict

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

Unranked
below top-frequency French
9
letters

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Groupement R-OH qui se rencontre en particulier dans les alcools et les phénols.

Corpus desk

Index FR-hydroxyle · hydroxyle · French

hydroxyle · unranked · 0 variants · 0 confusables

  • FREQ-UNRANKED Unranked
  • LEN-LONG 9 letters
  • VOW-4 4 vowels
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-THIN "H" 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 hydroxyle
PropertyValue
Headwordhydroxyle
LanguageFrench
Part of speechNoun
IPA\i.dʁok.sil\
Letters9
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Longue queue: rang de « hydroxyle » en français

hydroxylereste 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

hydroxyle is uncommon French outside the top frequency list, classed as anoun, transcribed \i.dʁok.sil\. Rarity is why readers land here mid-draft. 2 senses are on record.

No misspelling variants are generated for hydroxyle in our index, suggesting the orthography follows predictable French patterns. This headword has no recorded confusable partner, which usually means its spelling is distinct enough that readers don't reach for a similar-looking word instead.

No documented word history exists for this headword, so its spelling pattern is best understood through pronunciation rather than a traceable origin. The correct French form is hydroxyle, spelled H-Y-D-R-O-X-Y-L-E.

Definition

  1. 1
    Groupement R-OH qui se rencontre en particulier dans les alcools et les phénols.
  2. 2
    Radical OH produit par exemple lors de réactions de dissociation de peroxydes, en présence d'ions de métaux de transition (Fe(II), Cu(I), réaction de Fenton), de chauffage ou de rayonnement.

Recorded use

Wiktionary examples

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

  1. Une étude dans des solvants fortement basiques, dans le but de « déchélater » les groupements hydroxyle, a été entreprise, afin de tenter d’obtenir une différenciation des protons liés au noyau aromatique et des protons liés au noyau quinonique.
  2. Les dextranes amphiphiles sont obtenus par réaction d’un époxyalcane sur les groupements hydroxyles des motifs glucose.

Synonyms

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 "hydroxyle"?
"hydroxyle" is spelled H-Y-D-R-O-X-Y-L-E. The IPA pronunciation is \i.dʁok.sil\.
What does "hydroxyle" mean?
As a noun, "hydroxyle" means: Groupement R-OH qui se rencontre en particulier dans les alcools et les phénols.
How do you pronounce "hydroxyle"?
The IPA (International Phonetic Alphabet) transcription for "hydroxyle" is \i.dʁok.sil\. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What language does "hydroxyle" come from?
"hydroxyle" 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