Englishfor English speakers
code
Noun
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A code is a set of rules or laws.
Children usually learn their parents' moral code.
Section 244(1) (a) of the Canadian Criminal Code defines assault.
code
Verb
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If something is coded, it is written or stored in a code.
The completed questionnaires were coded by two people.
The wide variety of proteins in the cells are all coded for by the genes in the nucleus.
area
Noun
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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.