Definition of Wi–Fi
—used to certify the interoperability of wireless computer networking devices
Explore M-W
Seen and Heard
What made you want to look up Wi–Fi? Please tell us where you read or heard it (including the quote, if possible).
—used to certify the interoperability of wireless computer networking devices
What made you want to look up Wi–Fi? Please tell us where you read or heard it (including the quote, if possible).
Writing? Check your grammar now!