Is Gat A Word - Web the term gat is a slang term that is short for “gatling gun” and is used to refer to any firearm in general. Akin to old english geat gate noun short for gatling gun first known use noun (1). 1 definition found from wordnet (r) 3.0 (2006) [wn]: Web noun (1) probably from dutch, literally, hole;
1 definition found from wordnet (r) 3.0 (2006) [wn]: Web noun (1) probably from dutch, literally, hole; Web the term gat is a slang term that is short for “gatling gun” and is used to refer to any firearm in general. Akin to old english geat gate noun short for gatling gun first known use noun (1).