Definition of Thompson submachine gun
:a .45 caliber submachine gun with a drum or stick magazine, a pistol grip, and a detachable buttstock
What's Trending Now
More Trending Words
Explore M-W
Origin and Etymology of thompson submachine gun
John T. Thompson †1940 American army officer
Learn More about thompson submachine gun
-
Britannica.com: Encyclopedia article about Thompson submachine gun
Seen and Heard
What made you want to look up Thompson submachine gun? Please tell us where you read or heard it (including the quote, if possible).
Writing? Check your grammar now!