Etymology tree
Arabic بِجَايَة (bijāya)bor.
Old Galician-Portuguese Bugia
Proto-Indo-European *-om
Latin -um
Old Galician-Portuguese -o
Old Galician-Portuguese bogio
Portuguese bugio
Inherited from Old Galician-Portuguese bogio, from Bugia (“Bejaia”), from Arabic بِجَايَة (bijāya).
Cognate with English boogie and Italian bugia.