Barx is a municipality in the comarca of Safor in the Valencian Community, Spain. Tackling the etymology of the place name "Barx" is no simple …Barx is a municipality in the comarca of Safor in the Valencian Community, Spain. Tackling the etymology of the place name "Barx" is no simple matter and has caused heated controversy between scholars of Roman and Moorish languages and dialects. The place name occurs in many forms in ancient texts. Moorish scholars contend that the first name identified as connected with Barx is Bodj Aldjabal. Humbler beginnings come out of other associated words and Christian scholars favour Perxe …an old word meaning 'cabin' …corrupted into Berxe by Arab pronunciation.