pyramid inch

noun

pyramid inch

noun
1

Historical A unit of measure claimed by pyramidologists to have been used in ancient times. Supposedly one twenty-fifth of a "sacred cubit", 1.00106 imperial inches, or 2.5426924 centimetres.

Coordinate terms
cubit, Egyptian cubit, Egyptian inch, inch, pyramid cubit, sacred inch

Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.