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Definition of underpass

underpass

/ˈʌn.dɚˌpæs/
un · der · pass
Plural:underpasses
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underpass Lexical Profile

underpass Game Scores & Validity

• noun

1

A road, railway, or pedestrian tunnel that passes beneath another road or railway, allowing traffic or people to cross safely without intersecting.

Example

"Pedestrians can use the brightly lit underpass to cross beneath the busy six-lane highway."

Synonyms
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Antonyms
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• Nearby Words

underpants
underpart
underparts
underpass
underpay
underpayment
underperform

Usage Trend

Historical frequency of usage in published text.

180019102020
Data source: Google Books Ngram Viewer

Cite this Entry

Wordmom. (2026). Definition of Underpass. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/underpass
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