a piece of broken pottery; a potsherd.

a kind of tree ashes of which are used to burn the dead or unwanted tissue to prevent spread of infection.

to live together; to share the same place for living.

to have a crack, crevice from cleaving; to crack.

the useless, meaning life of a person.

to fall upon, attack together.

an existing, living together, at the same place; co-existence; co-habitation.