écosystème marin
\e.kɔ.sis.tɛm ma.ʁɛ̃\
The verdict
“écosystème marin” is outside the top-ranked French vocabulary, used as a noun - the kind of word writers most often double-check.
- Unranked
- below top-frequency French
- 16
- letters
According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) — Écosystème propre au milieu marin, englobant biocénose et biotope des zones côtières au large et jusqu’aux abysses.
| Property | Value |
|---|---|
| Headword | écosystème marin |
| Language | French |
| Part of speech | Noun |
| IPA | \e.kɔ.sis.tɛm ma.ʁɛ̃\ |
| Letters | 16 |
| Misspellings tracked | 0 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Where “écosystème marin” sits in French frequency
Spelling & Dictionary Insight
The French entry for écosystème marin is 16 letters long, classified as a noun, and transcribed in the International Phonetic Alphabet as \e.kɔ.sis.tɛm ma.ʁɛ̃\. It sits outside the most-frequent rank tiers, which is often why uncommon words generate more spelling variants per reader. The dominant gloss from Wiktionary reads: "Écosystème propre au milieu marin, englobant biocénose et biotope des zones côtières au large et jusqu’aux abysses.".
No misspelling variants are generated for écosystème marin in our index, suggesting the orthography follows predictable French patterns. It is not paired with a close-neighbour confusable in our dataset, which tends to mean the word is visually distinctive enough to stand on its own.
No explicit etymology string is stored for this entry, so spelling patterns must be inferred from the word's phoneme-to-grapheme mapping rather than from a documented borrowing chain. For readers arriving here from a spelling check, the authoritative guidance is: the correct French form is écosystème marin, spelled É-C-O-S-Y-S-T-È-M-E- -M-A-R-I-N, and any other sequence of those letters, regardless of how natural it feels, is a misspelling in standard orthography.
Definition
- 1Écosystème propre au milieu marin, englobant biocénose et biotope des zones côtières au large et jusqu’aux abysses.
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.
Cite this page
Free to reuse with attribution (CC BY-SA). Copy the citation:
PlainSpell, “écosystème marin, French word data” (May 6, 2026). Derived from Wiktionary (kaikki.org, CC BY-SA) and an open word-frequency list. https://plainspell.com/fr/mot/ecosysteme-marin
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Using “écosystème marin”
The practical upshot for anyone who landed here from a spell-check.
- The one correct French spelling is É-C-O-S-Y-S-T-È-M-E- -M-A-R-I-N - every other letter order is a misspelling in standard orthography.
- Say it as \e.kɔ.sis.tɛm ma.ʁɛ̃\ (IPA); tap the speaker on the pronunciation badge to hear it where audio exists.
- Browse more French words and confusable pairs in the same reference. French words
Nearby French words
Other entries that begin with the letter É in our French index: