as in spies
a person who tries secretly to obtain information for one country in the territory of another usually unfriendly country
a secret agent posing as a government employee
Synonyms & Similar Words
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Example Sentences
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Recent Examples of secret agents
It's been nearly a decade since The Night Manager ensnared viewers in its sticky web of arms dealers, secret agents, and dodgy bureaucrats.
—
Allison Degrushe, Entertainment Weekly, 8 Jan. 2026
The show includes high-stakes undercover operations and night chases to secret agents, treasure maps, and vast sums of black-market money changing hands.
—Max Goldbart, Deadline, 7 Jan. 2026
There’s a whole network of ordinary secret agents in Recife, some protecting, some selling information to the highest bidder.
—Lindsey Bahr, San Francisco Chronicle, 9 Dec. 2025
Once inside, you’re greeted by a van that’s been transformed into a home base for secret agents investigating the area; a merchandise stand, a ticket booth that resembles old-school movie theater registers; and a pizza parlor.
—Kansas City Star, 18 Sep. 2025
Allison Degrushe, Entertainment Weekly, 8 Jan. 2026
The show includes high-stakes undercover operations and night chases to secret agents, treasure maps, and vast sums of black-market money changing hands.
—Max Goldbart, Deadline, 7 Jan. 2026
There’s a whole network of ordinary secret agents in Recife, some protecting, some selling information to the highest bidder.
—Lindsey Bahr, San Francisco Chronicle, 9 Dec. 2025
Once inside, you’re greeted by a van that’s been transformed into a home base for secret agents investigating the area; a merchandise stand, a ticket booth that resembles old-school movie theater registers; and a pizza parlor.
—Kansas City Star, 18 Sep. 2025
Recent Examples of Synonyms for secret agents
spies
Noun
-
In 1977, two women living in the United States Embassy in Moscow become unlikely spies.—
Michael Schneider,
Variety,
12 June 2026
-
Both groups were accused of being spies, traitors and collaborators, according to the report.—
Sam Metz,
Los Angeles Times,
9 June 2026
Cite this Entry
“Secret agents.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/secret%20agents. Accessed 13 Jun. 2026.
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