A really fast thesaurus... with lots of synonyms.
Underpass has 28 synonyms. The top synonyms for underpass are railroad tunnel, intersection, covered way, passageway, ambulatory, colonnade, overpass, corridor and 20 more. Browse the full list below.
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| Random | DefinitionA common synonym for underpass is railroad tunnel. Other synonyms include intersection, covered way, passageway, ambulatory.
Underpass has 28 synonyms listed on Thesaurasize.
(n): a road or a pedestrian passage in a tunnel that runs underneath a road or railroad
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