VariousWords beta
Related Terms:
Definitions:
Noun
ice age
glacial period
glacial epoch
Definition: any period of time during which glaciers covered a large part of the earth's surface; "the most recent ice age was during the Pleistocene"
Pleistocene
Pleistocene epoch
Glacial epoch
Definition: from two million to 11 thousand years ago; extensive glaciation of the northern hemisphere; the time of human evolution