I stopped reading after 17, because 17 is false. Wi-Fi stands for nothing.
Phil Belanger, an early chairman of The Wi-Fi Alliance, whose name is on the published specification, said:
“Wi-Fi doesn’t stand for anything. It is not an acronym. There is no meaning.” Read more here: http://wifinetnews.com/archives/2005/11/wi-fi_stands_fornothing_and_everything.html