archean Definition and Meaning in English (archean definition)
adjectiveSynonyms:early Earth
Quick Answer • Definition
Archean definition: Relating to or denoting the eon of geological time from about 4,000 to 2,500 million years ago, during which the Earth's crust solidified and the earliest forms of life appeared.
Definitions of Archean
- 1adjective
Relating to or denoting the eon of geological time from about 4,000 to 2,500 million years ago, during which the Earth's crust solidified and the earliest forms of life appeared.
Example Sentences
academic
“The Archean Eon saw the formation of the first continents.”
academic
“Archean rocks often contain evidence of early microbial life.”
Synonyms
early Earth
Antonyms
Phanerozoic
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What is the meaning of Archean in English?▼
Archean definition: Relating to or denoting the eon of geological time from about 4,000 to 2,500 million years ago, during which the Earth's crust solidified and the earliest forms of life appeared.
How do you translate 'Archean' to English?▼
'Archean' translates to 'archean' in English. Archean definition: Relating to or denoting the eon of geological time from about 4,000 to 2,500 million years ago, during which the Earth's crust solidified and the earliest forms of life appeared.
How do you pronounce 'Archean' and 'archean'?▼
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