stratosphère
\stʁa.tɔs.fɛʁ\
The verdict
“stratosphère” is uncommon French (frequency #54,927 among 394,209 “S” headwords), classed as a noun. The kind of spelling people second-guess.
- #54,927
- frequency rank, French
- 394,209
- “S” headwords
According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - Partie supérieure de l’atmosphère, où les gaz sont en repos presque complet.
| Property | Value |
|---|---|
| Headword | stratosphère |
| Language | French |
| Part of speech | Noun |
| IPA | \stʁa.tɔs.fɛʁ\ |
| Letters | 12 |
| Frequency rank | #54,927 |
| Misspellings tracked | 0 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Where “stratosphère” sits in French frequency
Rare enough to double-check
stratosphère is uncommon French at frequency #54,927 among 394,209 “S” headwords, classed as anoun, transcribed \stʁa.tɔs.fɛʁ\. Rarity is why readers land here mid-draft. 2 senses are on record.
No generated misspelling entries exist for stratosphère in our index, a sign its spelling follows regular French conventions. No confusable counterpart is on file for this word, since nothing in our dataset looks or sounds close enough to cause mix-ups.
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 stratosphère, spelled S-T-R-A-T-O-S-P-H-È-R-E.
Definition
- 1Partie supérieure de l’atmosphère, où les gaz sont en repos presque complet.
- 2Point culminant d'une chose.
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
How do you spell "stratosphère"?
What does "stratosphère" mean?
How do you pronounce "stratosphère"?
What language does "stratosphère" come from?
Is PlainSpell free to use?
Using “stratosphère”
The practical upshot for anyone who landed here from a spell-check.
- The one correct French spelling is S-T-R-A-T-O-S-P-H-È-R-E - every other letter order is a misspelling in standard orthography.
- Say it as \stʁa.tɔs.fɛʁ\ (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
Other uncommon French words near this rank
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.