knocker

https://w3id.org/framester/wn/wn30/instances/synset-knocker-noun-2 <https://w3id.org/framester/wn/wn30/schema/NounSynset>

xsd:string knocker 
xsd:string 10239761-n 
knocker  @en-us
109578734  @en-us
xsd:string
xsd:string
a person who knocks (as seeking to gain admittance); "open the door and see who the knocker is"  @en-us
xsd:string 110239761 

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