from The American Heritage® Dictionary of the English Language, 4th Edition

  • n. An arrangement whereby several participants or their children travel together in one vehicle, the participants sharing the costs and often taking turns as the driver.
  • n. A group, as of commuters or parents, participating in a carpool.
  • intransitive v. To travel in a carpool.
  • transitive v. To transport by means of a carpool: carpool the children to school.

from Wiktionary, Creative Commons Attribution/Share-Alike License

  • n. An arrangement whereby several people travel together in the same car in order to save costs, reduce pollution etc.
  • n. The group of people who participate in such a pool.
  • v. To travel together in such a pool.


Sorry, no etymologies found.



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