road-train

[ rohd-treyn ]
/ ˈroʊdˌtreɪn /

noun

a convoy of motor vehicles.
a fleet of motor vehicles traveling together in line.

Origin of road-train

First recorded in 1955–60
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

British Dictionary definitions for road train

road train


noun

Australian a line of linked trailers pulled by a truck, used for transporting stock, etc
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012