Hydro Definition
hīdrō
hydros
noun
A place, such as a spa, where people can receive hydropathic treatments.
Webster's New World
Hydroelectric power.
Webster's New World
A hydroelectric power plant.
Webster's New World
(Canada, uncountable) Electrical power supply; specifically : electrical power provided by a utility (as a publicly-owned one)
I won't have lights until my house gets the hydro turned on.
Wiktionary
(UK, countable, dated) A spa.
Wiktionary
prefix
Wiktionary
Liquid.
Hydrodynamics.
American Heritage
Hydrogen.
Hydrochloride.
American Heritage
(zoology) Hydrozoa.
Wiktionary
affix
Water.
Hydrostatics, hydrometer.
Webster's New World
Containing hydrogen.
Hydrocyanic acid.
Webster's New World
Other Word Forms of Hydro
Noun
Singular:
hydro
Plural:
hydrosOrigin of Hydro
-
Greek hudro-, hudr- from hudōr wed-1 in Indo-European roots
From American Heritage Dictionary of the English Language, 5th Edition
From Ancient Greek ὑδρο- (hydro-), from ὕδωρ (hydor, “water")
From Wiktionary
From Ancient Greek ὕδωρ (hudōr, “water”).
From Wiktionary
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