Head
Of projection, nail, pin, screw and bolt.
A projection out from one end; "the head of the nail", "a pinhead is the head of a pin".
This concept's ID is @1~18960
loading graph...
Of projection, nail, pin, screw and bolt.
A projection out from one end; "the head of the nail", "a pinhead is the head of a pin".
This concept's ID is @1~18960