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

These fluctuations in water levels, whether driven by climate shifts or changes in water use, could also influence crustal pressure dynamics. —New Atlas, 25 Nov. 2025

The task force is also considering a recommendation regarding stream gauges, used to observe water levels, and better monitoring to alert residents ahead of flooding. —Stephanie Kuzydym, Louisville Courier Journal, 21 Nov. 2025

Spicin’s Quality Control Chef Cianna Means monitors each batch’s viscosity, as well as sugar, salt and water levels to make sure microbes are held at bay. —Kansas City Star, 18 Nov. 2025

Its edges stay dry and accessible for much of the year, but the interior water levels fluctuate by the season. —Stephanie Vermillion, Outside, 12 Nov. 2025

Word History

First Known Use

circa 1560, in the meaning defined at sense 2

Rhymes for water level

• multilevel
• bevel
• devil
• daredevil
• sublevel
• mediaeval