dehydration Definition

  • 1the process of losing water or moisture, often in the body
  • 2a harmful reduction in the amount of water in the body

Using dehydration: Examples

Take a moment to familiarize yourself with how "dehydration" can be used in various situations through the following examples!

  • Example

    Dehydration can cause headaches and dizziness.

  • Example

    Athletes need to be careful to avoid dehydration during long workouts.

  • Example

    The doctor recommended drinking more water to prevent dehydration.

dehydration Synonyms and Antonyms

Synonyms for dehydration

Antonyms for dehydration

Phrases with dehydration

  • a condition where the body consistently lacks the necessary amount of fluids


    Chronic dehydration can lead to serious health problems.

  • a headache caused by dehydration


    Drinking water can help relieve a dehydration headache.

  • dehydration synthesis

    a chemical reaction that involves the loss of a water molecule from the reacting molecule


    Dehydration synthesis is an important process in the formation of complex molecules.


Summary: dehydration in Brief

Dehydration [ˌdiːhaɪˈdreɪʃən] refers to the process of losing water or moisture, often in the body. It can cause headaches and dizziness, and athletes need to be careful to avoid it during long workouts. Drinking more water can help prevent dehydration.