Englishfor English speakers
subsidence
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noun
(= cave in)
the sudden collapse of something into a hollow beneath it
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noun
(= settling)
a gradual sinking to a lower level
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noun
(= remission)
an abatement in intensity or degree (as in the manifestations of a disease)
his cancer is in remission
area
Noun
—
An area is a piece of land or space.
This is the business area of town.
We have chosen a large forest area for the new park.
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An area of study is a special subject, such as mathematics, grammar, music, or biology.
Economics is quite interesting, but my area is more related to politics.
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The area of a surface, is the size of the surface.
The length is 10 cm and the width is 5 cm, so the area is 50 mathcm^2/math.