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Meaning of aerotrain

aer•o•train

Pronunciation: (âr'u-trān"), [key]
— n.
  1. an experimental high-speed train that rides on a cushion of air over a concrete guide track in the shape of an invertedand is propelled by one or more propellers or jet engines. Also called
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.