CLACKER
    
Meaning of CLACKER in English
	
ˈklakə(r) noun
( -s )
 : one that clacks: as
a. dialect Britain : a gossiping tongue
b. dialect Britain : a rattle to frighten away birds
	
	
	Webster's New International English Dictionary.
    	Новый международный словарь английского языка Webster.
	2012