Proper noun
WAAF
(historical) Initialism of Women's Auxiliary Air Force.
Carrie, who has never revealed her last name, had been at WAAF (107.3 FM) for nearly three decades, spending 22 of those years on the air full-time. Source: Internet
She said: “How wise the WAAF were and how stupid I was to think my little height and leg reach would have been of any use in driving anything but a saloon car!” Source: Internet