rukūbu  ( : rukūpu / rakūpu)

1) : a vehicle , a conveyance , a chariot , [rukūbu šarrūtišu] : his royal vehicle , his royal conveyance ; 2) [GIŠ.MÁ.U₅] : (plural feminine) : procession boat (god, king) , : [ša rukūbu] : boatman ; 3) (animal) : mount , [rukūpišunu] : their mounts (camels)

Cf. rakābu

See also : makkūtu (1), eleppu, mallaḫu