Wi-Fi

[wahy-fahy]

Computers, Trademark.

1. a brand name certifying that a device or other product is compatible with a set of broadband wireless networking standards.

Wi-Fi

/ ˈwaɪˌfaɪ /

noun

1. computing a system of accessing the internet from remote machines such as laptop computers that have wireless connections

Word History and Origins

Origin of Wi-Fi¹

First recorded in 1995–2000; wi(reless)-fi(delity), patterned after hi-fi

Word History and Origins

Origin of Wi-Fi¹

C20: from wi ( reless ) fi ( delity )

Example Sentences

For a typical four-bedroom property in Reading's student area, individual contracts set up directly with the suppliers of water, Wi-Fi, and energy would cost around £223 per month, according to the Students' Union.

From BBC

She also ran into problems with Wi-Fi access when she was working on her schoolwork.

From Los Angeles Times

Poor Wi-Fi, time limits, and a lack of seating are common issues she still encounters.

From Salon

On slower workdays, Giordano brings her laptop to the space, which is equipped with Wi-Fi as well as a coffee and alcohol bar.

From Los Angeles Times

Authorities said the 21-year-old and his crew were captured on camera carrying Wi-Fi jammers to disable security cameras.

From Los Angeles Times