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
Smaller particles can clump closer together, creating a larger surface area for extraction and releasing more of the caffeine.
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Lauren O'Connor, Ms, Health, 7 Oct. 2024
Evaporation, and its relationship to surface area, are not new or untested ideas.
—Alex Hutchinson, Outside Online, 26 Sep. 2024
Why Wall Mopping Works Using a mop to clean walls helps to cover a larger surface area and eliminates the need for a ladder in most situations.
—Kait Hanson, Southern Living, 3 Nov. 2024
The term refers to a class of porous crystalline materials that have large pores, plenty of surface area, and low density.
—New Atlas, 26 Oct. 2024
See all Example Sentences for surface area 
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Lauren O'Connor, Ms, Health, 7 Oct. 2024
Evaporation, and its relationship to surface area, are not new or untested ideas.
—Alex Hutchinson, Outside Online, 26 Sep. 2024
Why Wall Mopping Works Using a mop to clean walls helps to cover a larger surface area and eliminates the need for a ladder in most situations.
—Kait Hanson, Southern Living, 3 Nov. 2024
The term refers to a class of porous crystalline materials that have large pores, plenty of surface area, and low density.
—New Atlas, 26 Oct. 2024
See all Example Sentences for surface area
Dictionary Entries Near surface area
Cite this Entry
“Surface area.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/surface%20area. Accessed 28 Nov. 2024.
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