verb (v)

• preserve by removing all water and liquids from(verb.change)

  Example:
  Carry dehydrated food on your camping trip.
  

  Synonym:
  desiccate
  

  source: wordnet30
• remove water from(verb.change)

  Example:
  All this exercise and sweating has dehydrated me.
  

  Synonym:
  condense, desiccate
  

  source: wordnet30
• lose water or moisture(verb.change)

  Example:
  In the desert, you get dehydrated very quickly.
  

  Synonym:
  desiccate, dry up, exsiccate
  Antonym:
  hydrate
  

  source: wordnet30
• To deprive of water; to render free from water; as, to dehydrate alcohol.(verb)

  source: webster1913