water level

noun

1
: an instrument to show the level by means of the surface of water in a trough or in a U-shaped tube
2
: the surface of still water: such as
a
: the level assumed by the surface of a particular body or column of water
b
: the waterline of a vessel

Examples of water level in a Sentence

Check the water level of the swimming pool. We should have good water levels through the summer after all this rain.
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.
Unlike most geological processes, which unfold over millions of years, rising and falling water levels happen relatively quickly. Jeffrey Kluger, Time, 12 Nov. 2025 Tehran, the capital, has also struggled with falling water levels and periodic rationing, while major lakes such as Lake Urmia in the northwest have largely dried up after decades of mismanagement and reduced inflow. Amir Daftari, MSNBC Newsweek, 10 Nov. 2025 Its water levels are falling at around 7 inches a day, according to Brazil’s geological service. Laura Paddison, CNN Money, 6 Nov. 2025 The death toll from heavy floods in central Vietnam has risen to 13, the government said Friday, as residents of the flooded city of Hoi An started cleanup operations as the water levels began to subside. Reuters, NBC news, 31 Oct. 2025 See All Example Sentences for water level

Word History

First Known Use

circa 1560, in the meaning defined at sense 2

Time Traveler
The first known use of water level was circa 1560

Browse Nearby Words

Cite this Entry

“Water level.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/water%20level. Accessed 17 Nov. 2025.

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