Definition, Meaning & Synonyms

cannonball

noun
/ˈkæn.ən.bɔːl/
Definition
A heavy projectile that is fired from a cannon.
Examples
  • He saw the cannonball fly through the air during the reenactment.
  • The kids jumped into the pool with a big cannonball splash.
Meaning
Cannonball refers to a solid projectile, historically made of iron, that was used in cannons to cause damage during warfare. The term can also be used figuratively to describe a diving position where a person curls up tightly and the legs are pulled toward the chest.
Synonyms
  • projectile
  • missile
  • ball