laugh track

noun

a separate sound track of prerecorded laughter added to the sound track of a radio or television program to enhance or feign audience responses.

Origin of laugh track

First recorded in 1960–65

Words nearby laugh track

laugh line, laugh off, laugh one's head off, laugh out of court, laugh out of the other side of one's mouth, laugh track, laugh up one's sleeve, laugh, and the world laughs with you; weep, and you weep alone, laughable, laugher, laughing