An ancient massive construction with a square or rectangular base and four triangular sides meeting in an apex.
Geometry: a solid with N triangular lateral faces and a N-angular base.
a massive memorial with a square base and four triangular sides; built as royal tombs in ancient Egypt
a polyhedron having a polygonal base and triangular sides with a common vertex
increase rapidly and progressively step by step on a broad base
arrange or build up as if on the base of a pyramid
use or deal in (as of stock or commercial transaction) in a pyramid deal
enlarge one's holdings on an exchange on a continued rise by using paper profits as margin to buy additional amounts
(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
enlarge one''s holdings on an exchange on a continued rise by using paper profits as margin to buy additional amounts
a massive monument with a square base and four triangular sides; begun by Cheops around 2700 BC as royal tombs in ancient Egypt
