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.
The pump should turn off after the water level drops back down. Brandee Gruener, Southern Living, 17 Oct. 2025 The water authority also measures water levels every year from 19 index wells, and took measurements across all available wells in the basin five times, from 1988 to 2016. Clara Migoya, AZCentral.com, 17 Oct. 2025 Its water levels have been falling in recent years, so in 2022, Israel launched a project to begin refilling it with desalinated water. Big Think, 17 Oct. 2025 The campers and counselors died after torrential rain forced water levels on the river, which snakes through multiple summer camps in the region, to rise from 3 feet to 30 feet in a matter of hours. Karina Tsui, CNN Money, 15 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 26 Oct. 2025.

More from Merriam-Webster on water level

Last Updated: - Updated example sentences
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