hydroelectric

[ hahy-droh-i-lek-trik ]
See synonyms for: hydroelectrichydroelectricity on Thesaurus.com

adjective
  1. pertaining to the generation and distribution of electricity derived from the energy of falling water or any other hydraulic source.

Origin of hydroelectric

1
First recorded in 1825–35; hydro-1 + electric

Other words from hydroelectric

  • hy·dro·e·lec·tric·i·ty [hahy-droh-i-lek-tris-i-tee, -ee-lek-], /ˌhaɪ droʊ ɪ lɛkˈtrɪs ɪ ti, -ˌi lɛk-/, noun

Words Nearby hydroelectric

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How to use hydroelectric in a sentence

British Dictionary definitions for hydroelectric

hydroelectric

/ (ˌhaɪdrəʊɪˈlɛktrɪk) /


adjective
  1. generated by the pressure of falling water: hydroelectric power

  2. of or concerned with the generation of electricity by water pressure: a hydroelectric scheme

Derived forms of hydroelectric

  • hydroelectricity (ˌhaɪdrəʊɪlɛkˈtrɪsɪtɪ, -ˌiːlɛk-), noun

Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Scientific definitions for hydroelectric

hydroelectric

[ hī′drō-ĭ-lĕktrĭk ]


  1. Using the power of water currents to generate electric power. Generally, hydroelectric power is created by directing water flow through a turbine, where the water causes fans to turn, creating the torque needed to drive an electric generator.

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