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. 2023
How to use heat gun in a sentence
From power drills and drivers for making household repairs to rotary tools and heat guns for crafts and hobbies, these combo kits give you exactly what you need—and then some.Best tool combo kits: Take on any project with these power tool sets | Florie Korani | August 14, 2021 | Popular-Science
She also was handy, hammering nails into walls and using a heat gun to chisel glue off the floor.The Wonderful Weirdness of Christine McConnell, Queen of Creepy Cookies | Tim Teeman | July 9, 2014 | THE DAILY BEAST
"Well, I'd like to use a heat-gun on the whole lot of them, turned down to where it'd just fry them medium-rare," Dalla said.Time Crime | H. Beam Piper
Grant walked between X-ray scanners and remembered to deposit his heat-gun.The Wealth of Echindul | Noel Miller Loomis
His face was twisted into a wolfish grin and in his right hand he held a heat gun.Empire | Clifford Donald Simak