pref. 1. a. Water: hydroelectric. b. Liquid: hydrodynamics. 2. Hydrogen: hydrochloride. |
The American Heritage® Dictionary of the English Language, Fifth Edition copyright ©2022 by HarperCollins Publishers. All rights reserved.
n. pl. hy·dros 1. Hydroelectric power. 2. A hydroelectric power plant. adj. Hydroelectric. |
The American Heritage® Dictionary of the English Language, Fifth Edition copyright ©2022 by HarperCollins Publishers. All rights reserved.