pyramidia
plural of pyramidion
Source: Wiktionary
Pyr`a*mid"i*on, n.; pl. Pyramidia. Etym: [NL., from L. pyramis. See Pyramid.]
Definition: The small pyramid which crowns or completes an obelisk.
Source: Webster’s Unabridged Dictionary 1913 Edition
15 March 2025
(noun) the replacement of an edge or solid angle (as in cutting a gemstone) by a plane (especially by a plane that is equally inclined to the adjacent faces)
According to Guinness World Records, on 25 September 2016, the Birla Institute of Management Technology (India) in Uttar Pradesh, India, constructed the largest coffee cups pyramid consisting of 23,821 cups. They used paper takeaway coffee cups to build the pyramid.
