Find the word definition

Wikipedia
WISO

WISO (1260 AM) is a radio station broadcasting a News Talk Information format. Licensed to Ponce, Puerto Rico, the station is owned by Morovis Radio Associates, licensed to Wilfredo G. Blanco Pi and is part of the WAPA Radio News Network.

This station is repeated through two synchronized transmitters at 1260 kHz in Mayaguez (WI2XSO) and Aguadilla (WI3XSO).