oligocene
IPA: ˈɑɫʌgoʊsin
Root Word: Oligocene
noun
- (geology) The Oligocene epoch.
adjective
- (geology) Of a geologic epoch within the Paleogene period from about 34 to 23 million years ago; marked by the rapid evolution in a warm climate.
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Examples of "oligocene" in Sentences
No Sentences Found for oligocene
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