knocker
(noun)
noun
1. (Yiddish) a big shot who knows it and acts that way; a boastful immoderate person
Definition categories: person
2. a person who knocks (as seeking to gain admittance)
- open the door and see who the knocker is
Definition categories: person, individual, mortal, somebody, someone, soul
3. one who disparages or belittles the worth of something
Similar word(s): depreciator, detractor, disparager
Definition categories: person, cynic, faultfinder
4. either of two soft fleshy milk-secreting glandular organs on the chest of a woman
Similar word(s): boob, bosom, breast
Definition categories: body, mamma
5. a device (usually metal and ornamental) attached by a hinge to a door
Similar word(s): doorknocker, rapper
Definition categories: man–made, device