Pneumatic Weapon

A pneumatic weapon is a weapon that fires a projectile by means of air pressure, similar in principle to the operation of pneumatic tube delivery systems. The term comes from a Greek word for "wind" or "breath" (πνεῦμα).

Read more about Pneumatic Weapon:  Comparison With Firearms, Pneumatic Weapons in The Toy Industry

Famous quotes containing the words pneumatic and/or weapon:

    Grishkin is nice: her Russian eye
    Is underlined for emphasis;
    Uncorseted, her friendly lust
    Gives promise of pneumatic bliss.
    —T.S. (Thomas Stearns)

    The aim of poetry, it appears, is to fill the mind with lofty thoughts—not to give it joy, but to give it a grand and somewhat gaudy sense of virtue. The essay is a weapon against the degenerate tendencies of the age. The novel, properly conceived, is a means of uplifting the spirit; its aim is to inspire, not merely to satisfy the low curiosity of man in man.
    —H.L. (Henry Lewis)