Platonic month

noun

One twelfth of a Great Year, corresponding to one of the zodiacal ages (roughly 2000 years).

Meanings

nounPlatonic month (plural Platonic months)

plural Platonic months

  1. astrologyOne twelfth of a Great Year, corresponding to one of the zodiacal ages (roughly 2000 years).

    Sumerian civilization lasted for an entire Platonic month from 4000 to 2000 B.C.

    1981, William Irwin Thompson, The Time Falling Bodies Take to Light: Mythology, Sexuality and the Origins of Culture, London: Rider/Hutchinson & Co., page 207
Cite this entry
APA

Platonic month. (n.d.). In WatkinsX Dictionary. Retrieved November 5, 2026, from https://dictionary.watkinsx.com/word/Platonic%20month

MLA

“Platonic month.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/Platonic%20month. Accessed November 5, 2026.

Chicago

WatkinsX Dictionary, s.v. “Platonic month,” accessed November 5, 2026, https://dictionary.watkinsx.com/word/Platonic%20month.

Source: Platonic month on Wiktionary, CC BY-SA 4.0.