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
"There is no scenario in which we can be dependent," he said on a visit to a hydroelectric dam in eastern France.
From Barron's • Feb. 12, 2026
He compared the process to a hydroelectric system.
From Science Daily • Jan. 5, 2026
That means turning to wind, solar, and hydroelectric systems for power instead of coal, oil, and natural gas.
From "1919 The Year That Changed America" by Martin W. Sandler
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.
