area
UK: ˈeə.ri.ə | US: ˈer.i.ə
n. a region or part of a space with defined boundaries
n. a subject or field of activity (e.g., "an expert in the area of physics")
n. the extent of a surface measured in square units
The word area traces back to Latin area, originally referring to a flat, open space like a courtyard or threshing floor. Over time, it broadened to denote any defined physical or conceptual space. The Latin root likely stems from arēre ("to be dry"), hinting at its early association with cleared, dry land. The suffix -a solidifies its role as a noun.
The picnic area is shaded by tall trees.
She specializes in the area of environmental law.
Calculate the area of the rectangle in square meters.
The city has a designated industrial area.
This research covers a new area of study.