[aw-toh-root; French oh-toh-root]See more synonyms for autoroute on Thesaurus.com
noun, plural au·to·routes [aw-toh-roots; French oh-toh-root] /ˈɔ toʊˌruts; French oʊ toʊˈrut/.
- a principal highway, especially in France and French-speaking Canada.
Origin of autoroute
dating back to 1960–65;
see origin at auto
Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
British Dictionary definitions for autoroute
from French, from auto car + route road
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition
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