Pounding
Part of speech: noun
Definition: An act in which something or someone is pounded
Part of speech: verb
Definition: To confine in, or as in, a pound; to impound.
Example sentence: Marathons are hard because of the physical pain, the pounding on the muscles, joints, tendons.
Hammering
Part of speech: verb
Definition: To strike repeatedly with a hammer, some other implement, the fist, etc.
Part of speech: noun
Definition: A period of being beaten or hammered.