cosmic calendar

noun

A model of the chronology of the universe, scaling its currently accepted age of 13.8 billion years to a single year.

Meanings

nouncosmic calendar (plural cosmic calendars)

plural cosmic calendars

  1. A model of the chronology of the universe, scaling its currently accepted age of 13.8 billion years to a single year.
Cite this entry
APA

cosmic calendar. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/cosmic%20calendar

MLA

“cosmic calendar.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/cosmic%20calendar. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “cosmic calendar,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/cosmic%20calendar.

Source: cosmic calendar on Wiktionary, CC BY-SA 4.0.