Fennian

F4E1N1N1I1A1N1

proper noun

An age from 473 to 471.8 million years ago, a subdivision of the Ordovician.

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Meanings

proper nounthe Fennian
  1. geographyAn age from 473 to 471.8 million years ago, a subdivision of the Ordovician.
Cite this entry
APA

Fennian. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/Fennian

MLA

“Fennian.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/Fennian. Accessed November 3, 2026.

Chicago

WatkinsX Dictionary, s.v. “Fennian,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/Fennian.

Source: Fennian on Wiktionary, CC BY-SA 4.0.