surface area
noun
: the amount of area covered by the surface of something
The lake has roughly the same surface area as 10 football fields.
Examples of surface area in a Sentence
Recent Examples on the Web
However, things are changing as vineyard surface area is being reduced.
—
John Mariani, Forbes.com, 19 Sep. 2025
It’s designed to have the largest possible surface area while being as light as possible.
—Mrigakshi Dixit, Interesting Engineering, 18 Sep. 2025
This process lifts stains without increasing their surface area, which can be an issue when scrubbing by hand with a cloth or brush.
—Maggie Horton, PEOPLE, 12 Sep. 2025
Hawking’s surface area theorem The second prediction confirmed by GW250114 is one made in 1971 by British physicist Stephen Hawking, which states that when two black holes merge, the resulting surface area must be equal to or greater than that of the original black holes.
—Jacopo Prisco, CNN Money, 11 Sep. 2025
See All Example Sentences for surface area
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John Mariani, Forbes.com, 19 Sep. 2025
It’s designed to have the largest possible surface area while being as light as possible.
—Mrigakshi Dixit, Interesting Engineering, 18 Sep. 2025
This process lifts stains without increasing their surface area, which can be an issue when scrubbing by hand with a cloth or brush.
—Maggie Horton, PEOPLE, 12 Sep. 2025
Hawking’s surface area theorem The second prediction confirmed by GW250114 is one made in 1971 by British physicist Stephen Hawking, which states that when two black holes merge, the resulting surface area must be equal to or greater than that of the original black holes.
—Jacopo Prisco, CNN Money, 11 Sep. 2025
See All Example Sentences for surface area
Cite this Entry
“Surface area.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/surface%20area. Accessed 29 Sep. 2025.
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