clap vs clapper

clap and clapper both are nouns.

Word	Noun	Adjective	Verb	Adverb
clap	Yes	No	Yes	No
clapper	Yes	No	No	No

clap (noun)	clapper (noun)
a sudden very loud noise	metal striker that hangs inside a bell and makes a sound by hitting the side
a sharp abrupt noise as if two objects hit together; may be repeated	a mobile mass of muscular tissue covered with mucous membrane and located in the oral cavity
a common venereal disease caused by the bacterium Neisseria gonorrhoeae; symptoms are painful urination and pain around the urethra	someone who applauds

clap (verb)	clapper (verb)
clap one's hands together
clap one's hands or shout after performances to indicate approval
strike together so as to produce a sharp percussive noise
strike with the flat of the hand; usually in a friendly way, as in encouragement or greeting
put quickly or forcibly
strike the air in flight
cause to strike the air in flight