sales pitch noun 1sales-pitch verb 1forms 4 noun1 •Talk or demonstrations intended to persuade a consumer to make a purchase, especially when vigorously delivered or exaggerated.unwanted telephone sales pitches at inconvenient times sales-pitch verb1 •(informal) To explain or promote a product, service or idea in a persuasive way, usually to a potential buyer or client.Late that night I lay in a kind of stupor, listening absently while the new mother in the next bed sales-pitched the Tupperware she sold for a living. — 1991 formssales-pitched · sales-pitching · sales-pitches · sales pitches