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
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.
Canada has a dairy quota, and the U.S. is reluctant to buy Canadian aluminum even though Quebec can produce it inexpensively using hydroelectric power.
From The Wall Street Journal ● Sep. 1, 2026
The Permanent Court of Arbitration, based in The Hague in the Netherlands, also made an order "prohibiting" India from carrying out works at two hydroelectric projects that could breach the 1960 Indus Water Treaty.
From Barron's ● Aug. 31, 2026
Lenín Moreno insisted he had not taken money from a Chinese firm which secured a contract to build a hydroelectric plant in the Latin American nation.
From BBC ● Aug. 29, 2026
Before-and-after images show how sections of the valley, where a torrent of floodwater and debris surged through, destroyed villages, bridges and hydroelectric power stations.
From BBC ● Aug. 28, 2026
A hundred yards away was a concrete buttress dam, which supplied hydroelectric power to Port-au-Prince.
From "Mountains Beyond Mountains" by Tracy Kidder and Michael French
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Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
