Aterian
adjective
Ate·ri·an
əˈtirēən
: of or belonging to a derived Mousterian culture of northern Africa which has in addition to the usual European Mousterian traits tanged and winged arrow points and leaf-shaped spearheads and which may be said to carry on the Mousterian tradition into upper Paleolithic times
Word History
Etymology
French atérien, from Bir el-Ater (Constantine), Algeria + French -ien -ian