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Definition of hydrated
hydrated
/ˈhaɪ.dreɪ.tɪd/
hy · drat · ed
hydrated Lexical Profile
CEFR
B2
Grade
6
Tier
2
Usage
Top 10k
Syllables
3
hydrated Game Scores & Validity
Scrabble US
Scrabble UK
WWF
Wordle Guess
• adjective
1
Having absorbed enough water or fluid to maintain healthy bodily functions or moisture levels.
Example
"Runners must drink plenty of water before the marathon to stay properly hydrated."
2
Chemically combined with water molecules in definite proportions (of a compound or mineral).
Example
"Copper sulfate typically exists as a bright blue hydrated crystal in laboratory settings."
Synonyms
View all synonyms for hydrated Antonyms
View all antonyms for hydrated• Rhymes for hydrated
Word Origin & Etymology
Derived from the verb 'hydrate', which was coined in the early 19th century from the Ancient Greek 'hydor' (meaning 'water').
Cite this Entry
Wordmom. (2026). Definition of Hydrated. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/hydrated