Thesaurus.com
Dictionary.com

undercover work



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.

Handwritten notes on “Tinker Tailor Soldier Spy” illustrate how he drew on his espionage experience to create the fictional Soviet spymaster Karla, detailing tactics for disguising undercover work and infiltrating British intelligence as a mole.

From The Wall Street Journal • Jan. 26, 2026

So the question of how involved FBI agents should be in their undercover work is a potent one.

From Slate • Feb. 24, 2024

The officer, who used the pseudonym Jim Sutton, was part of the Met's Special Demonstration Squad when he met both activists through his undercover work within Reclaim the Streets.

From BBC • Jul. 10, 2023

That detective, who testified in court as Undercover 716 because she still does undercover work, told Faisal she wanted to join the Islamic State group and that she wanted to find a husband.

From Seattle Times • Mar. 23, 2023

They ransacked the place for evidence of his undercover work.

From "Bomb" by Steve Sheinkin




Vocabulary.com logo
by dictionary.com

Look it up. Learn it forever.

Remember "undercover work" for good with VocabTrainer. Expand your vocabulary effortlessly with personalized learning tools that adapt to your goals.

Take me to Vocabulary.com