plural of brick hammer

A hammer with a flat face and a chisel-shaped blade for chipping off pieces of stone.

(mechanical engineering) A heavy weight that is raised and then allowed to drop, as used for piledriving and drop-forging.

plural of drop hammer

A blow with a hammer. / (rail transport) A pounding of the rails by the driving wheels of a steam locomotive caused by the inertia of unbalanced parts.

plural of hammer blow

plural of hammer and sickle

(military) A tactic involving the use of two primary forces, one to pin down an enemy and the other to encircle him.

Third-person singular simple present indicative form of hammer home

simple past tense and past participle of hammer home