WEDG Views 7 meanings found WEDG is the call sign of a Buffalo, New York FM radio station and is also used as an acronym for various economic development groups and the manufacturing process wire electro discharge grinding. Community FM-103.3, Buffalo, New York Former TV-cable only, Albany, New York Governmental White County Economic Development Group Academic & Science Wire Electro Discharge Grinding Business Westford Group Washington Economic Development Group Waitakere eDemocracy Group