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Definition of subway

subway

/ˈsʌb.weɪ/
sub · way

Plural:subways
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subway Lexical Profile

subway Game Scores & Validity

• noun

1

North American An underground electric railroad system in a city, or a single train operating on such a system.

Example

"She took the subway to get across Manhattan during the morning rush hour."


2

British A pedestrian tunnel or underpass beneath a busy road or railway line.

Example

"To safely cross the dual carriageway, pedestrians are advised to use the subway."

Synonyms
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Antonyms
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Word Nuance & Usage

In North American English, a subway refers to an underground urban train system, whereas in British English, it typically means a pedestrian tunnel passing beneath a busy road.

Word Origin & Etymology

Late 19th century: formed from the prefix 'sub-' (under) and 'way' (path). It initially referred to an underground trench for utility pipes before becoming the standard term for underground railways in the 1890s.

Usage Trend

Historical frequency of usage in published text.

180019102020

Cite this Entry


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