réhydratation
\ʁe.i.dʁa.ta.sjɔ̃\
The verdict
“réhydratation” is uncommon French (frequency #81,530 among 5,742 “R” headwords), classed as a noun. The kind of spelling people second-guess.
- #81,530
- frequency rank, French
- 5,742
- “R” headwords
According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Action de redonner de l'eau à un corps qui en manquait.
Corpus desk
Index FR-rehydratation · réhydratation · French
réhydratation · rank #81,530 · 0 variants · 0 confusables
- FREQ-RARE #81,530
- LEN-MEGA 13 letters
- VOW-6 6 vowels
- CONFUS-0 No pairs
- VAR-0 0 variants
- BOOK-DENSE 5,742
- PHOTO-FINISH réinformation
Nearest frequency peer: réinformation (+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 « réhydratation »
Bande clairsemée: les barres inversent le rang pour que le rare se lise plus court
- réalisèrent
réalisèrent
18,475 corpus weight
- réaménagée
réaménagée
18,474 corpus weight
- récapitulons
récapitulons
18,473 corpus weight
- réhydratati…
réhydratation
18,471 corpus weight
- réinformati…
réinformation
18,470 corpus weight
- réinjecter
réinjecter
18,469 corpus weight
What this shows Vue de longue queue: où « réhydratation » se situe face à des rangs français aussi rares.
| Property | Value |
|---|---|
| Headword | réhydratation |
| Language | French |
| Part of speech | Noun |
| IPA | \ʁe.i.dʁa.ta.sjɔ̃\ |
| Letters | 13 |
| Frequency rank | #81,530 |
| Misspellings tracked | 0 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Longue queue: rang de « réhydratation » en français
Rare enough to double-check
réhydratation is uncommon French at frequency #81,530 among 5,742 “R” headwords, classed as anoun, transcribed \ʁe.i.dʁa.ta.sjɔ̃\. Rarity is why readers land here mid-draft. Gloss: "Action de redonner de l'eau à un corps qui en manquait.".
We couldn't generate a plausible misspelling set for réhydratation, and the word's spelling is regular enough that our generator found nothing worth flagging. Our dataset records no confusable match here, since its spelling is unusual enough that it doesn't cluster with a lookalike.
No borrowing history is documented for this entry, so spelling patterns must be inferred from the word's phoneme-to-grapheme mapping rather than from a documented borrowing chain. The correct French form is réhydratation, spelled R-É-H-Y-D-R-A-T-A-T-I-O-N.
Definition
- 1Action de redonner de l'eau à un corps qui en manquait.
Recorded use
Wiktionary exampleThese source excerpts show how réhydratation appears in context. They illustrate usage; the definition above remains the entry’s reference meaning.
Au côté de la balistique, la réhydratation des tissus momifiés ou putréfiés est ainsi devenue l’arme principale de ces professionnels pour lutter contre l’impunité qui entoure la plupart des crimes et tenter aussi de mieux soulager les familles.
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 "réhydratation", not the corpus desk frequency band.
Same letter count
Frequency-ranked French headwords with 13 letters (nearest by frequency rank).