hydrate (n.)

  1. any compound that contains water of crystallization

    hydrate (v.)

  1. supply water or liquid to in order to maintain a healthy balance; the bicyclists must be hydrated frequently'

  2. become hydrated and combine with water

  3. cause to be hydrated; add water or moisture to; hydrate your skin'

The dictionary is based on the WordNet Electronic Lexical Database.
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