Find the word definition

Wikipedia
WJXM

WJXM (105.7 FM, "105.7 The Beat") is a Urban Contemporary radio station broadcasting in the Meridian, Mississippi, area, which uses the on-air slogan Meridian's #1 for hip-hop and R&B .

WJXM is part of the Alert FM digital alert and messaging system for Lauderdale County first responders.