Knocker
English Meaning
One who, or that which, knocks; specifically, an instrument, or kind of hammer, fastened to a door, to be used in seeking for admittance.
- A hinged fixture, such as a metal ring or bar, used for knocking on a door.
- Vulgar Slang A woman's breasts.
- A goblin or dwarf said to live under the earth and direct miners to ore by knocking.