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English definition of “attach”

attach

verb [T]  /əˈtætʃ/ us  
to fasten or fix something in position, esp. in relation to something else: You attach this device to your windshield, and it sends a signal that opens the garage door. To attach a particular quality to something is to consider it to have that quality: If you attach a negative label to a group, you can then treat all the members of that group badly.
(Definition of attach from the Cambridge Academic Content Dictionary © Cambridge University Press)
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