1.a vehicle carrying many passengers; used for public transport;
he always rode the bus to work
2.the topology of a network whose components are connected by a busbar
3.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
4.a car that is old and unreliable;
the fenders had fallen off that old bus
1.send or move around by bus;
The children were bussed to school
2.ride in a bus
3.remove used dishes from the table in restaurants