ARCHAEAN Meaning and
Definition
-
Archaean, also spelled Archean, is an adjective that refers to a geological eon, the Archaean Eon, which began around 4 billion years ago and ended approximately 2.5 billion years ago. It is the oldest recognized eon on Earth and is characterized by the formation of the Earth's crust and the emergence of early life forms. This eon is often referred to as the "early age" as it witnessed the formation of the continents, oceans, and the evolution of prokaryotic organisms.
In the context of geology and Earth sciences, "archaean" can also be used as a noun referring to the rocks and geological formations that originated during the Archaean Eon. These rocks are generally very old and can be found in various regions, providing scientific insights into the early history of the planet.
Furthermore, "archaean" can also be utilized as an adjective to describe anything that resembles or relates to the Archaean Eon. This includes various geological processes, chemical compositions, or biological features that can be traced back to the Archaean period.
Overall, the term "archaean" is primarily used in geological and scientific contexts to describe the eon, the rocks formed during that period, or anything associated with the early Earth's history.
Common Misspellings for ARCHAEAN
Etymology of ARCHAEAN
The word "archaean" in the context of geology and earth science refers to a specific period of time in the Earth's history. It is derived from the Greek words "archaios" (meaning ancient) and "anos" (meaning age). Hence, "archaean" signifies the ancient age of the Earth.
Similar spelling words for ARCHAEAN
- mouth-organ,
- arkon,
- organo,
- arkona,
- house-organ,
- arching,
- yarkoni,
- arikan,
- Arachne,
- orcagna,
- iraqna,
- head-organ,
- argon-38,
- uruguayan,
- archean,
- d\'aragona,
- arisaema,
- Organy,
- arreguin,
- Arkeion,
- uragan-m,
- Orkney,
- ERECON,
- archness,
- Ergon,
- uruguaiana,
- iroquoian,
- erigone,
- organa,
- WEARCON,
- irgun,
- oregon-grape,
- ergone,
- oroqen,
- yarkon,
- ARKN,
- argon-40,
- arken,
- arakan,
- piano-organ,
- Eoarchaean,
- organ,
- Organ-builder,
- yorkin,
- werken,
- organ-pipe,
- argun,
- fellow-organ,
- organi,
- organo-sulphur,
- areca nut,
- reed-organ,
- Archambault,
- arakhin,
- organ-loft,
- arcona,
- orgon,
- oregan,
- ergun,
- end-organ,
- orkin,
- weerakoon,
- iroquoian-speaking,
- orgone,
- ARCGNY,
- organ-stop,
- Archean eon,
- eragon,
- ORCAN,
- ouragan,
- organ-blower,
- ARGAN,
- Aerogun,
- orgun,
- organ-point,
- Archaeon,
- arrigoni,
- Arcana,
- UOREGON,
- araucana,
- Arakne,
- argon,
- arigona,
- arghan,
- Bird-organ,
- argon-36,
- aragon,
- archambeau,
- erkan,
- enamel-organ,
- Warwickian,
- Argoan,
- orkan,
- Organo-,
- yrigoyen,
- arachn(o)-,
- ercan,
- airgun,
- workon,
- IHRICON,
- eco-organ,
- arghun,
- archangelic,
- irigoyen,
- Origan,
- -organ,
- ORCCNA,
- h.organ,
- arcane,
- ircon,
- pipe-organ,
- ARCNN,
- organ-grinder,
- EUROGUINEA,
- worgan,
- oregon,
- organ-chest,
- orkhon,
- potassium-argon,
- barrel-organ,
- workin,
- Thesaurus:organ,
- arecaine,
- origane,
- archangel,
- Arequin,
- organ-player,
- origani,
- oricon,
- Irakian,
- organ-case,
- oregano,
- yeargan,
- Organo-ferric,
- meuse-argonne,
- oregon-based,
- Archean Era,
- araucania,
- irken,
- arkin,
- arguin,
- archenteron,
- work in,
- ARKAN,
- AEROCON,
- tri-ergon,
- afro-uruguayan,
- arawakan,
- earcon,
- archine,
- arkhon,
- argonne,
- erkin,
- sense-organ,
- ORHQN,
- IRRECON,
- cell-organ.
Infographic
Add the infographic to your website:
