hammer [ˈhæməʳ]
noun
(tool) martillo (m); (Mús) macillo (m); [of firearm] percusor (m) the hammer and sickle el martillo y la hoz; to come under the hammer ser subastado
to go at it hammer and tongs (argue) discutir acaloradamente; (fight) luchar a brazo partido; (work) darle duro (informal)
transitive verb
1 [+nail] clavar; [+metal] martillar; batir
to hammer a post into the ground hincar un poste en el suelo a martillazos; to hammer sth into shape [+metal] forjar algo a martillazos; [+team etc] forjar algo a golpes; to hammer a point home remachar un punto; to hammer sth into sb meter algo en la cabeza de algn