Pronunciation · Spelling · Definition
How to say: paleocene
Spelling:
Paleocene
Syllables
paleocene
US accent
/pˌeɪliːoʊsˈiːn/
UK accent
/pˌeɪliːəʊsˈiːn/
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Definition
Definition — from 63 million to 58 million years ago; appearance of birds and earliest mammals