application noun (REQUEST)
B1 [ C or U ] an official request for something, usually in writing:
a letter of application
Free information will be sent out on application to (= if you ask) the central office.
[ + to infinitive ] Argentina has submitted an application to host the World Cup.
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application noun (COMPUTER)
B2 [ C ] a computer program that is designed for a particular purpose:
spreadsheet applications
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application noun (USE)
C2 [ C or U ] a way in which something can be used for a particular purpose:
The design has many applications.
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application noun (HARD WORK)
application noun (PUTTING ON)
application noun (RELATION TO)
› [ C or U ] a way in which a rule or law, etc. relates to or is important for someone or something:
The new laws have (a) particular application to the self-employed.
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