This is difficult to reconcile with a territory near the Eifel because the Condrusi are the origin of the name of the Condroz region in the Ardennes, south of the Meuse, and west of the Eiffel.
Jezikoslovec Maurits Gysseling predpostavlja, da so eburonskega izvora krajevna imena Avendoren (Tienen), Averdoingt (Arras), Averbode in Avernas (Hannut).