"hydrate" Definition

Definitions for the word "hydrate" from multiple English dictionaries.

1. n.
A compound formed by the union of water with some other substance, generally forming a neutral body, as certain crystallized salts.
Source: The 1913 Webster Unabridged Dictionary, 1913
2. n.
A substance which does not contain water as such, but has its constituents (hydrogen, oxygen, hydroxyl) so arranged that water may be eliminated; hence, a derivative of, or compound with, hydroxyl; hydroxide; as, ethyl hydrate, or common alcohol; calcium hydrate, or slaked lime.
Source: The 1913 Webster Unabridged Dictionary, 1913
3. v. t.
To form into a hydrate; to combine with water.
Source: The 1913 Webster Unabridged Dictionary, 1913
4. n.
Compound in which water is chemically combined with another compound or an element. v. (-ting) 1 combine chemically with water. 2 cause to absorb water. hydration n. [french: related to *hydro-]
Source: Oxford English Dictionary, 1884

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Additional Info
This page provides a list of definitions and meanings for "hydrate" from various historical English dictionaries. By displaying multiple definitions, you can compare and contrast different meanings and nuances of a word, phrase, or slang. You can also see the changes in meaning of "hydrate" over time by viewing the definitions from different dictionaries published at different times in history. The page also includes other information to help users expand their vocabulary and understand the context of the word.

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