wireless local area network

American

Also wireless LAN,

noun

a wireless broadband system for linking personal computers and workstations with each other in order to share data, devices, programs, etc.: usually confined to one office, building, or home.

First recorded in 1985–90

Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023