go underground
idiom
: to start working in secret
The political party went underground after the new government took power.
Examples of go underground in a Sentence
Recent Examples on the Web
The feelings, then, go underground (even if the siblings are close) showing up later in adulthood.
—
Thomas Westerholm, MSNBC Newsweek, 9 July 2025
Since then, thousands of his supporters have been jailed, and many party leaders have been forced to defect or go underground.
—Salman Masood, New York Times, 2 May 2025
Today, Russian President Vladimir Putin’s ruthless hold has forced artists who oppose the Ukrainian invasion to leave or go underground.
—Christine Ledbetter, Chicago Tribune, 4 Apr. 2025
Remember that there is a mismatch of white collar workers being laid off while immigrants fear for their time here and go underground.
—Jim Cramer, CNBC, 2 Mar. 2025
See All Example Sentences for go underground
Examples are automatically compiled from online sources to
show current usage.
Read More
Opinions expressed in the examples do not represent those of Merriam-Webster or its editors.
Send us feedback.
Thomas Westerholm, MSNBC Newsweek, 9 July 2025
Since then, thousands of his supporters have been jailed, and many party leaders have been forced to defect or go underground.
—Salman Masood, New York Times, 2 May 2025
Today, Russian President Vladimir Putin’s ruthless hold has forced artists who oppose the Ukrainian invasion to leave or go underground.
—Christine Ledbetter, Chicago Tribune, 4 Apr. 2025
Remember that there is a mismatch of white collar workers being laid off while immigrants fear for their time here and go underground.
—Jim Cramer, CNBC, 2 Mar. 2025
See All Example Sentences for go underground
Cite this Entry
“Go underground.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/go%20underground. Accessed 8 Sep. 2025.
Copy CitationLove words? Need even more definitions?
Merriam-Webster unabridged
Share