Webster’s Revised Unabridged Dictionary · 1913
Projectile
Pro·ject′ile (·ĭl), a. [Cf. F. projectile.]
1. Projecting or impelling forward; as, a projectile force.
2. Caused or imparted by impulse or projection; impelled forward; as, projectile motion. Arbuthnot.
Pro·ject′ile, n. [Cf. F. projectile.]
1. A body projected, or impelled forward, by force; especially, a missile adapted to be shot from a firearm.
2. pl. (Mech.) A part of mechanics which treats of the motion, range, time of flight, etc., of bodies thrown or driven through the air by an impelling force.