dihydrogène
\di.i.dʁɔ.ʒɛn\
The verdict
“dihydrogène” is uncommon French (frequency #68,985 among 5,307 “D” headwords), classed as a noun. The kind of spelling people second-guess.
- #68,985
- frequency rank, French
- 5,307
- “D” headwords
According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Gaz inflammable inodore, dihydrogène, molécule H₂.
Corpus desk
Index FR-dihydrogene · dihydrogène · French
dihydrogène · rank #68,985 · 0 variants · 0 confusables
- FREQ-RARE #68,985
- LEN-MEGA 11 letters
- VOW-5 5 vowels
- CONFUS-0 No pairs
- VAR-0 0 variants
- BOOK-DENSE 5,307
- PHOTO-FINISH directionnel
Nearest frequency peer: directionnel (+1 rank slots)
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.
Rangs de longue queue près de « dihydrogène »
Bande clairsemée: les barres inversent le rang pour que le rare se lise plus court
- Diab
Diab
31,019 corpus weight
- dictatoriale
dictatoriale
31,018 corpus weight
- dihydrogène
dihydrogène
31,016 corpus weight
- directionnel
directionnel
31,015 corpus weight
- directionne…
directionnelle
31,014 corpus weight
- dirigerait
dirigerait
31,013 corpus weight
What this shows Vue de longue queue: où « dihydrogène » se situe face à des rangs français aussi rares.
| Property | Value |
|---|---|
| Headword | dihydrogène |
| Language | French |
| Part of speech | Noun |
| IPA | \di.i.dʁɔ.ʒɛn\ |
| Letters | 11 |
| Frequency rank | #68,985 |
| Misspellings tracked | 0 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Longue queue: rang de « dihydrogène » en français
Rare enough to double-check
dihydrogène is uncommon French at frequency #68,985 among 5,307 “D” headwords, classed as anoun, transcribed \di.i.dʁɔ.ʒɛn\. Rarity is why readers land here mid-draft. Gloss: "Gaz inflammable inodore, dihydrogène, molécule H₂.".
dihydrogène doesn't appear in our generated misspelling index, a sign its spelling follows regular French conventions. We don't track a confusable pairing for this entry, since no other headword is close enough in sound or shape to pair with it.
This headword's origin isn't recorded in our source data, so any spelling logic here comes from how the word's sounds map to letters, not a documented origin story. The correct French form is dihydrogène, spelled D-I-H-Y-D-R-O-G-È-N-E.
Definition
- 1Gaz inflammable inodore, dihydrogène, molécule H₂.
Recorded use
Wiktionary examplesThese source excerpts show how dihydrogène appears in context. They illustrate usage; the definition above remains the entry’s reference meaning.
Le dihydrogène est le principal combustible utilisé dans les piles à combustible.
En approchant du Soleil, le corps glacé se serait réchauffé et aurait libéré les molécules de dihydrogène piégées en son sein ce qui l’aurait propulsé.
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); frequency ordering uses the FrequencyWords open word-frequency list (2018 French corpus, MIT). See the methodology for how each field is sourced and updated.
Frequently Asked Questions
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Similar French words by spelling shape
Same letter count and similar misspelling depth for "dihydrogène", not the corpus desk frequency band.
Same letter count
Frequency-ranked French headwords with 11 letters (nearest by frequency rank).