This has several meanings. It can be a noun or a verb. Here are some sentences.
I smashed your head in with the trampoline
The man has a big bald head!
I will use a suitcase to whack your head.
Your head will throb when all is done.
Smite him repeatedly about the head and shoulders!
A cocoon is a head like yours .... a sentence is i have a cocoon head
The image in my head was a bit disturbing.
The British sovereign is the titular head of the Church of England.
My head is aching. I'm aching from that workout yesterday. Are you aching?
Shaking his head, David took another swig from the bottle.
I assure that my toque is on my head before going outside in the winter.
As I was gloating about how amazing I was, Bobby hit me in the side of the head with a shovel.