Etymology tree
Old Norse baggibor.?
Old French baguebor.?
Middle English bagge
English bag
Proto-Indo-European *-yósder.
Proto-Italic *-āzios
Latin -āriusnom.
Latin -āriusbor.
Proto-Germanic *-ārijaz
Proto-West Germanic *-ārī
Old English -ere
Middle English -ere
English -er
English bagger
From bag + -er (relational noun suffix).
Meanings
(attributive, sometimes) A touring motorcycle equipped with saddlebags.