Precambrian
Adjective

Precambrian (not comparable)

  1. (informal, geology) Relating to the time and geology dated before the Phanerozoic
Translations
  • French: précambrien
  • German: präkambrisch
  • Russian: докембри́йский
Proper noun
  1. (geology) The eon (or supereon) and rock formations dated before 541.0±1.0 million years ago, coinciding with the first appearance of the fossils of hard-shelled animals.
Synonyms Translations


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