hydrant

noun

hy·​drant ˈhī-drənt How to pronounce hydrant (audio)
plural hydrants
1
: a discharge pipe with a valve and spout at which water may be drawn from a water main (as for fighting fires)

called also fireplug

2
: faucet

Examples of hydrant 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.
The tanks, perched high among the neighborhoods, keep up the water pressure in homes — and hydrants — below. Matt Hamilton, Los Angeles Times, 16 Jan. 2025 After empty hydrants, LAFD budget cuts, and a vital Pacific Palisades reservoir being offline as flames engulfed homes and businesses has shown, the ball was dropped. Boston Herald Editorial Staff, Boston Herald, 16 Jan. 2025 In reality, the lack of water flowing from hydrants highlights a problem within the city’s emergency infrastructure. Danielle Chemtob, Forbes, 14 Jan. 2025 Saltwater can be corrosive to firefighting equipment and cause damage to tools, such as tanks, hydrants and hoses, according to Technology.org. George Petras, USA TODAY, 14 Jan. 2025 See all Example Sentences for hydrant 

Word History

Etymology

Greek hydr-, form in derivatives and compounds of hýdōr "water" + -ant entry 1 — more at hydro-

Note: Though the above is the only likely etymology, the formation is peculiar, as the suffix -ant is normally associated with verbs of French and/or Latin origin. This peculiarity suggests a deliberate coinage, but its source is apparently unknown. The word is attested earliest in Philadelphia city ordinances from the first decade of the nineteenth century.

First Known Use

1806, in the meaning defined at sense 1

Time Traveler
The first known use of hydrant was in 1806

Dictionary Entries Near hydrant

Cite this Entry

“Hydrant.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/hydrant. Accessed 30 Jan. 2025.

Kids Definition

hydrant

noun
hy·​drant ˈhī-drənt How to pronounce hydrant (audio)
: a pipe with a valve and spout at which water may be drawn from the main pipes

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