hydroelectric
Americanadjective
adjective
-
generated by the pressure of falling water
hydroelectric power
-
of or concerned with the generation of electricity by water pressure
a hydroelectric scheme
Other Word Forms
Derived Forms
Etymology
Origin of hydroelectric
Vocabulary lists containing hydroelectric
Elements of the Universe: Hydr, Hydro ("Water")
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Human Geography - Middle School
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Human Geography - High School
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Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Mamman was found guilty on 12 counts related to the diversion of funds meant for two hydroelectric power projects.
From BBC • May 20, 2026
But there are currently 3,700 new hydroelectric facilities planned or under construction around the world, so scientists say it’s important to thoroughly analyze the long-term climate footprint of each project.
From Los Angeles Times • Apr. 15, 2026
The Syrian military said Sunday that it was in control of the Euphrates Dam and that government technicians were moving in to hand control of its water and hydroelectric facilities to the government in Damascus.
From The Wall Street Journal • Jan. 18, 2026
It now owns 21 nuclear reactors, more than 50 natural gas power plants, hydroelectric dams, and geothermal plants.
From Barron's • Jan. 7, 2026
For the other eight months he returned to the central plateau of Haiti, doctoring impoverished patients, many of whom had lost their land to a government hydroelectric dam project.
From "Mountains Beyond Mountains" by Tracy Kidder and Michael French
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
