Meaning & use

areal

adjective·Advanced

Relating to or measured by area, especially the extent of a surface or region.

See it in a sentence

The report compared the areal extent of forest cover across three decades of satellite imagery.

Linguists mapped the areal distribution of the dialect across neighboring villages.

A note on using this word

Areal is a technical term used mainly in geography, geology, and linguistics; it is easily confused with 'aerial,' which relates to the air, not surface area.

Words with a similar meaning

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