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English noun: Age of Mammals

1. Age of Mammals (time) approximately the last 63 million years


SynonymsCenozoic, Cenozoic era


Instance hypernymera, geological era


Part holonymAge of Man, Quaternary, Quaternary period, Tertiary, Tertiary period


Part meronymPhanerozoic, Phanerozoic aeon, Phanerozoic eon









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