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surface area

American  
[sur-fis air-ee-uh] / ˈsɜr fɪs ˌɛər i ə /

noun

  1. the total space occupied by all surfaces or faces of an object.


Etymology

Origin of surface area

First recorded in 1820–30

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

These materials are relatively inexpensive and have a large surface area that allows them to trap CO2.

From Science Daily

Small meatballs cook faster, yes, but more importantly, they offer more browning surface area.

From Salon

If the crystals clump, they lose surface area needed to process more heme efficiently.

From Science Daily

Little said that many "basic frauds" are still effective, but fraudsters will "use systems to increase the surface area of their attack".

From BBC

When you shape the loaf yourself, you create more surface area.

From Salon