rammer

English Thesaurus

1. a tool for driving something with force (noun.artifact)

hypernym	:	ram,
definition	:	a tool for driving or forcing something by impact (noun.artifact)

derivation	:	pound, ram, ram down,
definition	:	strike or drive against with a heavy impact (verb.contact)

derivation	:	pound, ram, ram down,
definition	:	strike or drive against with a heavy impact (verb.contact)