Battering-ram
Battering-ram ({not transcribed}) , noun
1.
(Military) An engine used in ancient times to beat down the walls of besieged places.
It was a large beam, with a head of iron, which was sometimes made to resemble the head of a ram. It was suspended by ropes to a beam supported by posts, and so balanced as to swing backward and forward, and was impelled by men against the wall.
2.
A blacksmith's hammer, suspended, and worked horizontally.