n.
1.a large artillery gun that is usually on wheels
2.heavy gun fired from a tank
3.(Middle Ages) a cylindrical piece of armor plate to protect the arm
4.heavy automatic gun fired from an airplane
5.lower part of the leg extending from the hock to the fetlock in hoofed mammals
6.a shot in billiards in which the cue ball contacts one object ball and then the other cannon v.
1.make a cannon
2.fire a cannon
Idiom of the Day
take a hard line (with someone)
to be firm with someone, to have a firm policy for dealing with someone
The company takes a hard line with people who come to work late.
