noun a metal ring, hinged on a striking plate, that is attached to a door by a striking plate and is rapped against a door to announce one's presence
In music production, a knocker can refer to a percussion instrument used for creating rhythmic patterns.
Knockers can also refer to large earrings that hang down like door knockers.
Knockers can also be used as decorative pieces on furniture or as standalone decor items.
In folklore, a knocker is a mythical creature that is said to inhabit mines and caves.
A knocker is a decorative element on a door that is used to knock on the door for entry.
In a literary context, a 'knocker' can refer to someone who criticizes or disparages the work of other writers.
In psychology, 'knocker' may be used informally to describe someone who is overly critical or negative towards others.
A 'knocker' can refer to a person who is responsible for installing door knockers or other hardware on doors.
In sales, 'knocker' can be used to describe a door-to-door salesperson who physically knocks on doors to sell products or services.