undercovers

plural of undercover
as in spies
a person who tries secretly to obtain information for one country in the territory of another usually unfriendly country within the city was a well-organized fifth column, and these undercovers would make themselves known as soon as the invading forces breached the city limits

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Recent Examples of Synonyms for undercovers
Noun
  • Slow Horses stars Oldman as Lamb, a brilliant but cantankerous leader of dysfunctional spies who have made career-ending mistakes and end up at a dumping ground MI5 unit known as Slough House.
    Jesse Whittock, Deadline, 18 Aug. 2026
  • Swashbuckling adventures and war epics proliferated in the ’30s and ’40s, while things took a turn toward spies, cops, assassins, and sci-fi in later generations.
    Declan Gallagher, Entertainment Weekly, 14 Aug. 2026
Noun
  • Wild Horse Nine stars Malkovich and Rockwell as two CIA operatives who travel from Santiago, Chile, to Easter Island amid the tense lead-up to the South American nation’s 1973 coup.
    Ryan Gajewski, HollywoodReporter, 19 Aug. 2026
  • Israel continues to clash with Hezbollah in southern Lebanon and Hamas operatives in Gaza, while the Houthis have attacked ships in the Red Sea.
    Arsalan Shahla, Fortune, 15 Aug. 2026
Noun
  • Cheap inference also creates elasticity, since agents that can afford to run continuously consume far more.
    Janakiram MSV, Forbes.com, 19 Aug. 2026
  • Hennepin County’s top prosecutor calls the interstate clash over Castro’s transfer a needless test of states’ duty to honor extradition — and of whether federal agents can evade accountability.
    Mark Vancleave, Los Angeles Times, 18 Aug. 2026
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“Undercovers.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/undercovers. Accessed 21 Aug. 2026.

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