sea level

noun

: the level of the surface of the sea especially at its mean position midway between mean high and low water compare ground level sense 1a

Examples of sea level 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.
Their native vines planted on the mountain are at altitudes ranging from 900 to 1200 meters above sea level. Joanne Shurvell, Forbes, 20 Jan. 2025 Commercial airplane cabins are pressurized and heated, so flying at altitudes as high as 7 miles above sea level is safe. Sheldon H. Jacobson, Chicago Tribune, 20 Jan. 2025 Scientists have repeatedly sounded the alarm over the melting snow and ice on the island, warning the loss of ice mass risks increased greenhouse gas emissions and rising sea levels. Sam Meredith, CNBC, 17 Jan. 2025 The 36-inch pipeline along Sunset Boulevard feeds water into Brentwood and Palisades Village before winding along Palisades Drive toward communities in the Highlands several hundred feet above sea level. Matt Hamilton, Los Angeles Times, 16 Jan. 2025 See all Example Sentences for sea level 

Word History

First Known Use

1806, in the meaning defined above

Time Traveler
The first known use of sea level was in 1806

Dictionary Entries Near sea level

Cite this Entry

“Sea level.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/sea%20level. Accessed 27 Jan. 2025.

Kids Definition

sea level

noun
: the height of the surface of the sea midway between the average high and low tides

More from Merriam-Webster on sea level

Last Updated: - Updated example sentences
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