Definition of "Broadside" :

noun: the simultaneous firing of all the armament on one side of a warship

noun: the whole side of a vessel from stem to stern

"The ship was broadside to the dock."

noun: all of the armament that is fired from one side of a warship

noun: a speech of violent denunciation

noun: an advertisement (usually printed on a page or in a leaflet) intended for wide distribution

verb: collide with the broad side of

adjective: toward a full side

"A broadside attack."

adverb: with a side facing an object

"The train hit the truck broadside."