Simple Definition of megaton
: an explosive force that is equal to one million tons of TNT
Full Definition of megaton
: an explosive force equivalent to that of one million tons of TNT
Examples of megaton in a sentence
an atomic explosion with a force of several megatons
First Known Use of megaton
Rhymes with megaton
Acheron, Algonquin, allemande, all-or-none, Balzacian, give the gun, hit-and-run, jump the gun, machine-gun, machine gun, midnight sun, one-on-one, one-to-one, on the run, overrun, pellet gun, radar gun, ride shotgun, riot gun, run-and-gun, Sally Lunn, scattergun, smoking gun, tommy gun, twenty-one, underdone, underrun, water gun
Learn More about megaton
Britannica.com: Encyclopedia article about "megaton"
Seen and Heard
What made you want to look up megaton? Please tell us where you read or heard it (including the quote, if possible).