- a handheld device that produces a flameless stream of extremely hot air, as for rapid drying or for softening paint for removal.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
Examples from the Web for heat gun
Jonner took a heat-gun quietly from the rack and pointed it at Serj.
He jabbed the white-faced doctor with the muzzle of the heat-gun.
He well knew that he couldn't kill Relegar with the heat-gun.The Wealth of Echindul
Noel Miller Loomis
I didn't like the sound of it, so I reached for my heat-gun again.Problem on Balak
Roger D. Aycock
He clipped a heat-gun and audicom pack to the belt of his bulging coveralls and clumped to the port to look outside.Pet Farm