• Definition for "glacial period"
• any time frame during which glaciers covered a…
• Hypernym for "glacial period"
• geological period

# glacial period definition

• noun:
• any time frame during which glaciers covered a large an element of the planet's area
• any time frame during which glaciers covered a big area of the earth's surface
• any time frame during which glaciers covered a sizable area of the planet's surface
• any duration during which glaciers covered a big area of the earth's surface
• any period of time where glaciers covered a large an element of the planet's area
• any time frame during which glaciers covered a large an element of the earth's area
• any time period where glaciers covered a large area of the planet's surface
• any time frame during which glaciers covered a large part of the earth's area
• any time period when glaciers covered a sizable the main planet's surface
• any time frame when glaciers covered a sizable the main earth's surface