Difference between Bombard and Bombardon

Bombard

Part of speech: noun

Definition: a medieval primitive cannon, used chiefly in sieges for throwing heavy stone balls. a bassoon-like medieval instrument

Part of speech: verb

Definition: To attack something with bombs, artillery shells or other missiles or projectiles. To attack something or someone by directing objects at them. To direct at a substance an intense stream of high-energy particles, usually sub-atomic or made of at most a few atoms.

Bombardon

Part of speech: noun

Definition: A brass instrument, the bass version of the tuba.A bass instrument of the shawm family