dihydrohydroxycodéinone
\di.i.dʁo.i.dʁɔk.si.kɔ.də.i.nɔn\
The verdict
“dihydrohydroxycodéinone” is uncommon French (outside the top frequency list), classed as a noun. The kind of spelling people second-guess.
- Unranked
- below top-frequency French
- 23
- letters
According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - Analgésique de la famille des opioïdes de formule chimique C₁₈H₂₁NO₄.
Corpus desk
Index FR-dihydrohydroxycodeinone · dihydrohydroxycodéinone · French
dihydrohydroxycodéinone · unranked · 0 variants · 0 confusables
- FREQ-UNRANKED Unranked
- LEN-MEGA 23 letters
- VOW-11 11 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.
| Property | Value |
|---|---|
| Headword | dihydrohydroxycodéinone |
| Language | French |
| Part of speech | Noun |
| IPA | \di.i.dʁo.i.dʁɔk.si.kɔ.də.i.nɔn\ |
| Letters | 23 |
| Misspellings tracked | 0 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Where “dihydrohydroxycodéinone” sits in French frequency
Rare enough to double-check
dihydrohydroxycodéinone is uncommon French outside the top frequency list, classed as anoun, transcribed \di.i.dʁo.i.dʁɔk.si.kɔ.də.i.nɔn\. Rarity is why readers land here mid-draft. Gloss: "Analgésique de la famille des opioïdes de formule chimique C₁₈H₂₁NO₄.".
No generated misspelling entries exist for dihydrohydroxycodéinone in our index, since its letter pattern doesn't lend itself to common typo substitutions. Our dataset records no confusable match here, which usually means its spelling is distinct enough that readers don't reach for a similar-looking word instead.
No explicit etymology string is stored for this entry, so its spelling pattern is best understood through pronunciation rather than a traceable origin. The correct French form is dihydrohydroxycodéinone, spelled D-I-H-Y-D-R-O-H-Y-D-R-O-X-Y-C-O-D-É-I-N-O-N-E.
Definition
- 1Analgésique de la famille des opioïdes de formule chimique C₁₈H₂₁NO₄.
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.
PlainSpell is rendered directly from structured Wiktionary extracts and open word-frequency lists, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of May 6, 2026. Primary sources: Wiktionary (via kaikki.org) and FrequencyWords.
Frequently Asked Questions
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Data Source
Wiktionary (via kaikki.org), licensed under CC BY-SA & GFDL. Word ordering uses an open word-frequency list; misspelling variants are generated by edit-distance from the correct headword.