Pyramid (song) definition

noun

(1) A massive monument with a square base and four triangular sides; begun by Cheops around 2700 BC as royal tombs in ancient Egypt

(2) (stock market) a series of transactions in which the speculator increases his holdings by using the rising market value of those holdings as margin for further purchases

(3) A polyhedron having a polygonal base and triangular sides with a common vertex

verb

(4) Increase rapidly and progressively step by step on a broad base

(5) Arrange or build up as if on the base of a pyramid

(6) Use or deal in (as of stock or commercial transaction) in a pyramid deal

(7) Enlarge one's holdings on an exchange on a continued rise by using paper profits as margin to buy additional amounts