hydro

1 of 2

noun (1)

hy·​dro ˈhī-(ˌ)drō How to pronounce hydro (audio)
plural hydros
British
: an establishment offering hydropathic treatment (as for weight loss) : health spa

hydro

2 of 2

noun (2)

often attributive
: hydroelectric power

Examples of hydro in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Noun
Love that’s simply met with too many barriers, crumbling highways built long ago, trappings of entrenched adult lives: children and en suite bathrooms, promises and time accrued, comfortable rhythms and hydro bills. Carolyn Figel, Hazlitt, 27 Nov. 2024 Miners are increasingly exploring renewable energy sources like hydro and geothermal, enhancing bitcoin's reputation as one of the most sustainable industries worldwide. Liam Wright, Forbes, 30 Sep. 2024 Last year, about 32 percent of the power produced in New York came from renewable sources, mostly hydro. Nadja Popovich, New York Times, 2 Aug. 2024 Zoom in: The $15 billion loan guarantee is meant to provide PG&E with funds for expanding hydro and battery storage and deploying grid-enhancing technologies and virtual power plants. Katie Fehrenbacher, Axios, 17 Dec. 2024 See all Example Sentences for hydro 

Word History

Etymology

Noun (1)

short for hydropathic establishment

Noun (2)

short for hydropower

First Known Use

Noun (1)

1882, in the meaning defined above

Noun (2)

1916, in the meaning defined above

Time Traveler
The first known use of hydro was in 1882

Dictionary Entries Near hydro

Cite this Entry

“Hydro.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/hydro. Accessed 27 Jan. 2025.

Kids Definition

hydro

noun
hy·​dro
ˈhī-drō
: hydroelectric power

Medical Definition

hydro

noun
hy·​dro ˈhī-(ˌ)drō How to pronounce hydro (audio)
plural hydros
British
: a hydropathic facility : spa
also : a hotel catering to people using such a facility
Last Updated: - Updated example sentences
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