dogfighting

noun

1. (uncountable)A blood sport in which dogs fight with one another.

   “Dogfighting is illegal in most countries.”

2. (uncountable)Close combat between two military aircraft.

   “Here, in fighter-pilot language, you're taught the real essential — dogfighting, man-against-man, plane-against-plane — and in a way they never taught us.”

verb

1. (form-of, gerund, participle, present)present participle and gerund of dogfight