Meanings
adjectiveArchean (not comparable)
- alternativenot comparableAlternative form of Archaean.
proper noun
- alternativeAlternative form of Archaean.
Synonyms & antonyms
adjectiveof or relating to the earliest known rocks formed during the Precambrian Eon
Synonym sets from Open English WordNet, CC BY 4.0.
Rhymes & wordplay
Anagrams
Cite this entry
APA
Archean. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/Archean
MLA
“Archean.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/Archean. Accessed November 3, 2026.
Chicago
WatkinsX Dictionary, s.v. “Archean,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/Archean.
Source: Archean on Wiktionary, CC BY-SA 4.0.