'underpass' definitions:
Definition of 'underpass'
From: WordNet
noun
An underground tunnel or passage enabling pedestrians to cross a road or railway [syn: underpass, subway]
Synonyms of 'underpass'
From: Moby Thesaurus
- access,
- aisle,
- alley,
- ambulatory,
- aperture,
- arcade,
- artery,
- avenue,
- channel,
- cloister,
- colonnade,
- communication,
- conduit,
- connection,
- corridor,
- covered way,
- defile,
- exit,
- ferry,
- ford,
- gallery,
- inlet,
- interchange,
- intersection,
- junction,
- lane,
- opening,
- outlet,
- overpass,
- pass,
- passage,
- passageway,
- portico,
- railroad tunnel,
- traject,
- trajet,
- tunnel