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Definitions

underground

[uhn-der-ground, uhn-der-ground] / ˈʌn dərˈgraʊnd, ˈʌn dərˌgraʊnd /




Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Also included are the sites of underground gas storage facilities, refineries, fuel terminals, legacy pollution sites, active industrial sites, landfills, dumps and recycling centers.

From Los Angeles Times • Jun. 6, 2026

During a recent tour of the ballroom site for reporters, Trump said it would feature underground meeting rooms, a military hospital and a "drone-proof" roof.

From Barron's • Jun. 5, 2026

When he’s working on a new movie, she says, “he’ll ‘Beautiful Mind’ it, these weird Post-its everywhere, and then he’ll go underground for a week and write a near-perfect draft.”

From The Wall Street Journal • Jun. 4, 2026

The night before Fort's April launch, a pair of entrepreneurs appeared on US reality TV programme Shark Tank to pitch their own unique solution: HiberTec Homes, built on hydraulics that can disappear underground in minutes.

From BBC • Jun. 3, 2026

In a way they posed a fresh danger as they passed workers and couriers from other underground groups coming and going on the narrow stairs.

From "The Hiding Place" by Corrie ten Boom




Vocabulary lists containing underground


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