hydration
/haɪˈdɹeɪʃən/
"hydration" is a 9-letter English headword indexed on PlainSpell.
The verdict
“hydration” has 15 generated spelling variants in the English index at frequency #23,001. The variants make it a useful spelling check.
- #23,001
- frequency rank, English
- 23,837
- “H” headwords
- 15
- tracked misspellings
According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - The incorporation of water molecules into a complex with those of another compound.
| Property | Value |
|---|---|
| Headword | hydration |
| Language | English |
| Part of speech | Noun |
| IPA | /haɪˈdɹeɪʃən/ |
| Letters | 9 |
| Frequency rank | #23,001 |
| Misspellings tracked | 15 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Where “hydration” sits in English frequency
A misspelling magnet
The generator records 15 spelling variants around hydration (IPA /haɪˈdɹeɪʃən/), anoun. Corpus frequency is #23,001 among 23,837 “H” headwords. Wiktionary lists 5 senses, so context still picks the gloss.
Our generated misspelling index lists 15 likely wrong-spelling variants for hydration, with forms such as "hdyration", "hhydration", and "hydartion". Every one of these variants traces to a single-character edit -- an added or dropped letter, a swapped consonant, or a vowel swap -- the kind of slip a spell-checker is built to catch. This entry stands alone in our confusable dataset, which usually means its spelling is distinct enough that readers don't reach for a similar-looking word instead.
Etymologically, the entry records: From hydrate + -ion. The programming terms come from the concept of data lake. The correct English form is hydration, spelled H-Y-D-R-A-T-I-O-N.
Definition
- 1The incorporation of water molecules into a complex with those of another compound.
- 2The process of providing an adequate amount of water to body tissues.
- 3The chemical reaction by which a substance (such as cement) combines with water, giving off heat to form a crystalline structure in its setting and hardening.
- 4The process of populating an object with data loaded from a data source.
- 5Client-side rendering of pre-rendered static server data, e.g. to make dynamic web pages.
Etymology
From hydrate + -ion. The programming terms come from the concept of data lake.
This word in other languages
Common misspellings
Also misspelled as:
- hdyration
- hhydration
- hydartion
- hyddration
- hydraiton
- hydrasion
- hydratino
- hydrationn
- hydratoin
- hydrattion
- hydrration
- hydrtaion
- hyrdation
- hyydration
- yhdration
Misspelling Pattern Breakdown
How far each generated variant is from the correct spelling of hydration - expressed in single-character edits (insert, delete, or swap one letter). Bigger bars stand out at a glance; a one-edit slip is the hardest to catch.
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 English corpus, MIT). See the methodology for how each field is sourced and updated.
Frequently Asked Questions
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Is PlainSpell free to use?
Using “hydration”
The practical upshot for anyone who landed here from a spell-check.
- The one correct English spelling is H-Y-D-R-A-T-I-O-N - every other letter order is a misspelling in standard orthography.
- Say it as /haɪˈdɹeɪʃən/ (IPA); tap the speaker on the pronunciation badge to hear it where audio exists.
- Browse more English words and confusable pairs in the same reference. English words
Same frequency band
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.