mass transit

English

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public transport

Wikipedia

mass transit (countable and uncountable, plural mass transits)

A large-scale transportation system in which the passengers do not travel in their own vehicles.
- 2024 December 11, Richard Wilcock, “Strategy offers a chance to reset local transport planning”, in RAIL, number 1024, page 10:
  The announcement was made in Leeds - the largest city in Europe without a mass transit system. It's also a city which has been doggedly pressing (to little avail) for an integrated transport system for two decades.

transportation system