neoproterozoic (0 synonym found)

We don't have synonyms for neoproterozoic yet — it may be a rare, specialized, newly coined, or misspelled word.

We don't have any synonyms for neoproterozoic yet.

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Definition of neoproterozoic:

°Of, or relating to the geologic eon from about 2,500 to 570 million years ago; comprises the Paleoproterozoic, Mesoproterozoic and Neoproterozoic eras; marked by the build up of oxygen in the atmosphere and the emergence of primitive multicellular life.
°The Proterozoic eon.
Definition of neoproterozoic:

°Of, or relating to the geologic eon from about 2,500 to 570 million years ago; comprises the Paleoproterozoic, Mesoproterozoic and Neoproterozoic eras; marked by the build up of oxygen in the atmosphere and the emergence of primitive multicellular life.
°The Proterozoic eon.
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