Definition of Paleocene in English :

Define Paleocene in English

Paleocene meaning in English

Meaning of Paleocene in English

Pronunciation of Paleocene in English

Paleocene pronunciation in English

Pronounce Paleocene in English

Paleocene

see synonyms of paleocene

Noun

1. paleocene, paleocene epoch

from 63 million to 58 million years ago; appearance of birds and earliest mammals

WordNet Lexical Database for English. Princeton University. 2010.


Paleocene

see synonyms of paleocene
adjective
a variant spelling of Palaeocene

Collins English Dictionary. Copyright © HarperCollins Publishers


Paleocene

see synonyms of paleocene
adjective
[sometimes p-]
designating or of the first geologic epoch of the Paleogene, characterized by lower sea levels, the development of modern mountain ranges, and the development of flowering plants, birds, and mammals

Webster’s New World College Dictionary, 4th Edition. Copyright © 2010 by Houghton Mifflin Harcourt. All rights reserved.


Paleocene

see synonyms of paleocene
adj.
Of, relating to, or being the epoch of geologic time from 66 to 56 million years ago, the oldest epoch of the Tertiary Period. It is characterized by the formation of the Rocky Mountains and by the appearance of placental mammals. See Table at geologic time.
n.
The Paleocene Epoch.

The American Heritage ® Dictionary of the English Language, Fifth Edition copyright ©2018 by Houghton Mifflin Harcourt Publishing Company. All rights reserved.