Paleozoic Definition
pālē-ə-zōĭk
adjective
Designating or of the first geologic era of the Phanerozoic Eon, characterized by the development of the first fishes, amphibians, reptiles, and land plants.
Webster's New World
noun
The Paleozoic Era.
American Heritage
Synonyms:
- Paleozoic era
Idioms, Phrasal Verbs Related to Paleozoic
- the Paleozoic
Paleozoic Is Also Mentioned In
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