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Definitions

dehydration

[dee-hahy-drey-shuhn] / ˌdi haɪˈdreɪ ʃən /


NOUN
dryness
Synonyms
Antonyms


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

A largely sedentary and inflexible creature, dependent on eucalyptus leaves for much of their water, koalas quickly develop dehydration when hotter conditions persist.

From Barron's • May 26, 2026

Experts also warn that prolonged fasting can increase the risk of dehydration, electrolyte imbalances, dizziness, muscle loss, and complications for people with underlying health conditions.

From Science Daily • May 17, 2026

Rodriguez, 34, showed signs of illness during Colombia's 3-1 defeat by France on 29 March and subsequently spent three days in hospital with severe dehydration.

From BBC • Apr. 7, 2026

WASHINGTON—Supreme Court Justice Samuel Alito was taken to a hospital and given fluids for dehydration last month after attending a dinner in his honor in Philadelphia.

From The Wall Street Journal • Apr. 3, 2026

Again, I think of the last Games, where I nearly died of dehydration.

From "Catching Fire" by Suzanne Collins




Vocabulary lists containing dehydration


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