Isuan

I1S1U1A1N1

proper noun

An age from 3800 to 3500 million years ago, a subdivision of the Archaean.

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Meanings

proper nounthe Isuan
  1. geographyAn age from 3800 to 3500 million years ago, a subdivision of the Archaean.

Rhymes & wordplay

Anagrams

IansuSuinaUSianUsain
Cite this entry
APA

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

MLA

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

Chicago

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

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