Definitions

1. noun

A compound that reacts with water to form an acid or a basic salt, or a compound that is the product of such a reaction.

“The anhydride was used to manufacture the acid in the chemical plant.”

2. noun

A compound that loses water when it reacts with a substance, forming a new compound.

“The reaction between the metal and the anhydride resulted in the formation of a new compound.”

3. noun

A chemical compound that is the anhydrous form of an acid or its salt.

“The anhydride of sulfuric acid is used in various industrial applications.”