1. The ordinal number of eighty in counting order
   - eightieth

See also: ordinal

• Paleo-American culture
• Paleo-Amerind
• Paleo-Amerind culture
• Paleo-Indian
• Paleo-Indian culture
• paleoanthropological
• paleoanthropology
• paleobiology
• paleobotany
• Paleocene
• Paleocene epoch
• paleocerebellum
• paleoclimatology
• paleocortex
• paleocortical
• paleodendrology
• paleoecology
• paleoencephalon
• paleoethnography
• paleogeography
• paleogeology
• paleographer
• paleographist
• paleography
• paleolith