the velocity of a projectile as it leaves a firearm's muzzle
WordReference Random House Unabridged Dictionary of American English © 2026
muz′zle veloc′ity, [Ordn.]
- Militarythe speed of a projectile, usually expressed in feet or meters per second, as it leaves the muzzle of a gun.
- 1875–80
Collins Concise English Dictionary © HarperCollins Publishers::
'muzzle velocity' also found in these entries (note: many are not synonyms or translations):