méthyléthylène
\me.ti.le.ti.lɛn\
The verdict
“méthyléthylène” is uncommon French (outside the top frequency list), classed as a noun. The kind of spelling people second-guess.
- Unranked
- below top-frequency French
- 14
- letters
According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Hydrocarbure, gazeux de formule semi-développée CH₂ = CH – CH₃, obtenu en décomposant la glycérine par l’iodure de phosphore.
Corpus desk
Index FR-methylethylene · méthyléthylène · French
méthyléthylène · unranked · 0 variants · 0 confusables
- FREQ-UNRANKED Unranked
- LEN-MEGA 14 letters
- VOW-6 6 vowels
- CONFUS-0 No pairs
- VAR-0 0 variants
- BOOK-THIN "M" 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 | méthyléthylène |
| Language | French |
| Part of speech | Noun |
| IPA | \me.ti.le.ti.lɛn\ |
| Letters | 14 |
| Misspellings tracked | 0 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Longue queue: rang de « méthyléthylène » en français
Rare enough to double-check
méthyléthylène is uncommon French outside the top frequency list, classed as anoun, transcribed \me.ti.le.ti.lɛn\. Rarity is why readers land here mid-draft. Gloss: "Hydrocarbure, gazeux de formule semi-développée CH₂ = CH – CH₃, obtenu en décomposant la glycérine par l’iodure de phosphore.".
méthyléthylène has no tracked misspelling variants, since its letter pattern doesn't lend itself to common typo substitutions. No confusable counterpart is on file for this word, 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 is best read as a straightforward mapping from sound to letter. The correct French form is méthyléthylène, spelled M-É-T-H-Y-L-É-T-H-Y-L-È-N-E.
Definition
- 1Hydrocarbure, gazeux de formule semi-développée CH₂ = CH – CH₃, obtenu en décomposant la glycérine par l’iodure de phosphore.
Recorded use
Wiktionary exampleThese source excerpts show how méthyléthylène appears in context. They illustrate usage; the definition above remains the entry’s reference meaning.
Un tel rapprochement puise quelque force dans la constitution complexe des deux carbures, le propylène étant du méthyléthylène, de même que le toluène est de la méthylbenzine.
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.