Thus, many celts were displaced in aquitania or were enslaved and moved out of gaul.
British Dictionary definitions for aquitania
/ˌækwɪˈteɪn; French akitɛn/
a region of SW France, on the Bay of Biscay: a former Roman province and medieval duchy. It is generally flat in the west, rising to the slopes of the Massif Central in the northeast and the Pyrenees in the south; mainly agricultural Ancient name Aquitania (ˌækwɪˈteɪnɪə)