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Definition of Wi-Fi™ noun from the Oxford Advanced Learner's Dictionary

Wi-Fi™

noun
 
/ˈwaɪ faɪ/
 
/ˈwaɪ faɪ/
 [uncountable] (computing)
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  1. a system for connecting to the internet or sending data over computer networks using radio waves instead of wiresTopics Computersb1
See Wi-Fi in the Oxford Advanced American Dictionary
Check pronunciation: Wi-Fi™

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noun
 
 
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