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A large road vehicle designed to carry passengers along a fixed route, typically with multiple stops.
The school bus picked up children at 7:30 AM.
A bus designated for school transportation collected students at 7:30 AM.
The term 'bus' can also refer to other types of vehicles or systems that transport people or data, such as a 'computer bus' in technology.
In everyday conversation, 'bus' is often used to refer to public transportation buses, not private or school buses specifically.
The plural of 'bus' is 'buses' (not 'bus's').
From Latin 'omnibus' (for all), used in the 19th century to describe public transportation vehicles.
In British English, 'bus' can also refer to a type of large truck. In American English, it is primarily used for passenger vehicles.