bus topology, bus -- (the topology of a network whose components are connected by a busbar)
busbar, bus -- (an electrical conductor that makes a common connection between several circuits; "the busbar in this computer can transmit data either way between any two components of the system")
bus, jalopy, heap -- (a car that is old and unreliable; "the fenders had fallen off that old bus")
Overview of verb bus
The verb bus has 3 senses
bus -- (send or move around by bus; "The children were bussed to school")
bus -- (ride in a bus)
bus -- (remove used dishes from the table in restaurants)