hydro Hear it!

hydro1 definition

hy·dro (hī′drō)

noun pl. hydros -·dros

Brit., Informal a place, such as a spa, where people go to get hydropathic treatments
hydro2 definition

hy·dro (hī′drō)

noun

  1. hydroelectric power
  2. pl. hydros -·dros a hydroelectric power plant

adjective

hydroelectric

Webster's New World College Dictionary Copyright © 2009 by Wiley Publishing, Inc., Cleveland, Ohio.
Used by arrangement with John Wiley & Sons, Inc.

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