hammer, pound, hammering, pounding -- (the act of pounding (delivering repeated heavy blows); "the sudden hammer of fists caught him off guard"; "the pounding of feet on the hallway")
Overview of verb hammer
The verb hammer has 2 senses
hammer -- (beat with or as if with a hammer; "hammer the metal flat")
forge, hammer -- (create by hammering; "hammer the silver into a bowl"; "forge a pair of tongues")