Definition of "Clap" :
noun: a sudden very loud noise
noun: a sharp abrupt noise as if two objects hit together; may be repeated
noun: a common venereal disease caused by the bacterium Neisseria gonorrhoeae; symptoms are painful urination and pain around the urethra
verb: clap one's hands together
"The children were clapping to the music."
verb: clap one's hands or shout after performances to indicate approval
verb: strike together so as to produce a sharp percussive noise
"Clap two boards together."
verb: strike with the flat of the hand; usually in a friendly way, as in encouragement or greeting
verb: put quickly or forcibly
"The judge clapped him in jail."
verb: strike the air in flight
"The wings of the birds clapped loudly."
verb: cause to strike the air in flight
"The big bird clapped its wings."