adj.
Pronunciation: ' ē - ə - ˌ s ē n
Function: adjective
Date: 1831
: of, relating to, or being an epoch of the Tertiary between the Paleocene and the Oligocene or the corresponding series of rocks ― see GEOLOGIC TIME table
– Eocene noun
adj.
Pronunciation: ' ē - ə - ˌ s ē n
Function: adjective
Date: 1831
: of, relating to, or being an epoch of the Tertiary between the Paleocene and the Oligocene or the corresponding series of rocks ― see GEOLOGIC TIME table
– Eocene noun
Merriam Webster Collegiate English Dictionary. Merriam Webster - Энциклопедический словарь английского языка. 2012