Englishfor English speakers
route
Noun
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A route is the way someone goes from one place to another place.
Could you tell me a route to the store from here?
The road was rough. I should have taken a different route.
route
Verb
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To send something or someone on a specific route.
While the road was being fixed, the workers routed the cars along a different road.
This computer routes email to the main computer.
operation
Noun
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An operation is a medical process, often opening the human body.
The doctors performed the operation in three hours.
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An operation is an action of a group of people working for a goal (often military).
The Army operation was a success.
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An operation is part or all of a business. small(often plural)/small
The company's East Coast operation was bigger than its West Coast operation.
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An operation is a symbol that is used to perform a specific operation (addition, subtraction, multiplication or division) in maths.
The plus symbol is used to perform a specific operation in maths which is addition.