Thesaurus.com
Dictionary.com
Showing results for underground.
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.

Aqua Line is the city's new fully underground metro train connecting the old business district of Cuffe Parade to newer commercial hubs like BKC and the airport terminals in the northern suburbs.

From BBC • Apr. 19, 2026

These systems need both moisture and oxygen to function properly, which can be difficult to maintain underground, especially in dry conditions.

From Science Daily • Apr. 19, 2026

Iran has retained thousands of medium-range and short-missiles and is retrieving the launchers from underground storage areas.

From The Wall Street Journal • Apr. 18, 2026

How much water does the United States have underground?

From Los Angeles Times • Apr. 15, 2026

He and Anastasia had decided that King of Worms probably liked living outdoors, underground, better than in a box in Sam's closet.

From "All About Sam" by Lois Lowry




Vocabulary lists containing underground