Find Synonyms

dehydration Synonyms

Another word for dehydration

Choosing another word for dehydration depends on context, so the synonyms and similar words below are separated across 2 exact definitions and ranked by match strength.
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• noun (Context 1)

A harmful physiological condition resulting from the excessive loss or insufficient intake of water in the body.

Usage Example

"Runners must drink plenty of fluids during a marathon to prevent severe hypohydration."

Strong
hypohydration
anhydration

• noun (Context 2)

The process of removing moisture or water from food, chemical compounds, or other substances, often for preservation.

Usage Example

"Food desiccation is one of the oldest and most effective methods for preserving fruits and meats."

Strongest
desiccation
drying
Strong
exsiccation
evaporation

Opposites of dehydration

The opposite of dehydration shifts depending on context. Common opposites include:

hydration
rehydration
moistening
saturation
See all opposites of dehydration

• Nearby Words

dehumidifier
dehumidify
dehydrate
dehydration
dehydrator
deice
deicer

Cite this Entry

Wordmom. (2026). Synonyms for Dehydration. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/synonyms/dehydration
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