pro·ject·ile [projectileprojectiles] noun, adjective BrE [prəˈdʒektaɪl] NAmE [prəˈdʒektl] noun (formal or technical) 1. an object, such as a bullet, that is fired from a gun or other weapon 2. any object that is thrown as a weapon
Word Origin: mid 17th cent.: modern Latin, from project- ‘thrown forth’, from the verb proicere ‘throw forth’, from pro- ‘forth’ jacere ‘to throw’.
adjective (formal or technical) very fast and with a lot of force •projectile motion •The virus causes projectile (= sudden and violent) vomiting.
Word Origin: mid 17th cent.: modern Latin, from project- ‘thrown forth’, from the verb proicere ‘throw forth’, from pro- ‘forth’ jacere ‘to throw’.