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supereon English

Meaning supereon meaning

What does supereon mean?

supereon noun

— (geology) A time period encompassing more than one eon, principally used to characterize the Precambrian.

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superequilibrium | supereasy | superette | superego | superegg | supererogate | superextreme | superegoic | superegoist | superexpress | superexploit | superelastic

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