How do you spell Hannukah?
1550s (earlier in Latin form piramis, late 14c.), from French pyramide (Old French piramide "obelisk, stela," 12c.), from Latin pyramides, plural of pyramis "one of the pyramids of Egypt," from Greek pyramis (plural pyramides) "a pyramid," apparently an alteration of Egyptian pimar "pyramid." Financial sense is from 1911. Related: Pyramidal.
pyramid pyr·a·mid (pĭr'ə-mĭd)
A solid figure with a polygonal base and triangular faces that meet at a common point.
A structure or part shaped like a pyramid.
A group of huge monuments in the desert of Egypt, built as burial vaults for ancient Egyptian kings. The age of pyramid building in Egypt began about 2700 b.c. (See under “World History to 1550.”)
A group of huge monuments in the Egyptian desert, built as burial vaults for the pharaohs and one of the Seven Wonders of the Ancient World. The pyramids have square bases and four triangular faces. Pyramid building began in Egypt about 2700 b.c. and required vast amounts of slave labor.
Shoes with extremely thick soles and heels
[1970s+; in the sense ''very thick soles,'' found by 1945]
British pocket-billiards game in which 15 red balls are arranged in a pyramid formation to begin. Players use a white cue ball in attempting to pocket the reds, scoring one point for each; the player who scores the highest number of pocketed balls is the winner. Players lose a point and respot a red ball each time they pocket the cue ball or fail to contact a red ball. A player shoots until he fails to pocket a ball, and an opponent then continues play from the point at which the cue ball comes to rest. Pyramids was a forerunner of the game snooker.