mammalien
\ma.ma.ljɛ̃\
The verdict
“mammalien” is uncommon French (outside the top frequency list), classed as an adjective. 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) - Relatif aux mammifères.
Corpus desk
Index FR-mammalien · mammalien · French
mammalien · 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 "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 | mammalien |
| Language | French |
| Part of speech | Adjective |
| IPA | \ma.ma.ljɛ̃\ |
| Letters | 9 |
| Misspellings tracked | 0 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Longue queue: rang de « mammalien » en français
Rare enough to double-check
mammalien is uncommon French outside the top frequency list, classed as anadjective, transcribed \ma.ma.ljɛ̃\. Rarity is why readers land here mid-draft. Gloss: "Relatif aux mammifères.".
mammalien doesn't appear in our generated misspelling index, a sign its spelling follows regular French conventions. Our dataset records no confusable match here, since no other headword is close enough in sound or shape to pair with it.
This entry carries no recorded etymology, 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 mammalien, spelled M-A-M-M-A-L-I-E-N.
Definition
- 1Relatif aux mammifères.
Recorded use
Wiktionary examplesThese source excerpts show how mammalien appears in context. They illustrate usage; the definition above remains the entry’s reference meaning.
Les reptiles mammaliens.
Le développement convergent des chauve-souris et des oiseaux n’a pas grand-chose d’accidentel, car un animal qui se met à voler doit toujours obéir aux lois de l’aérodynamique, quelle que soit son origine biologique - reptilienne (dans le cas des oiseaux) ou mammalienne (dans le cas des chauves-souris).
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.