Oldowan
Oldowan
Definition
Ol·do·wan (ôl′də wän′, -wən; -äl′-)
adjective
designating or of the oldest known Lower Paleolithic culture, characterized by pebble tools usually flaked in two directions to form simple cutters, choppers, scrapers, etc.
Etymology: after Olduvai Gorge, Tanzania, where remains have been found
