1.Definition: a car that is old and unreliable

"The fenders had fallen off that old bus"

Related Noun(s):heap, jalopy

Category: Objects

2.Definition: a vehicle carrying many passengers; used for public transport

"He always rode the bus to work"

Related Noun(s):autobus, charabanc, coach, jitney, motorbus, motorcoach, omnibus

Category: Objects

3.Definition: 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"

Related Noun(s):busbar

Category: Objects

4.Definition: the topology of a network whose components are connected by a busbar

Category: General