Definitions

1. noun

A projectile that follows a curved trajectory, especially one that is fired from a catapult or other siege engine.

“The defenders used the large stone trajectile to attack the enemy walls.”

2. noun

An object that is thrown or propelled through the air, typically with a curved or arcing path.

“The baseball was a perfect trajectile, soaring through the air and landing with a thud in the outfield.”