undercover

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.

“Gordon Ramsay’s Secret Service,” a follow-up series that debuted in 2025, pushed the premise further still: undercover helpers, surveillance, insiders and Ramsay comparing the operation to going “full on MI6” with restaurants.

From Salon • Jul. 5, 2026

Its officers, who wear civilian clothes, have a network of undercover agents and informants dedicated to monitoring and infiltrating dissident movements and independent groups such as art collectives.

From The Wall Street Journal • Jul. 5, 2026

That's something he came to appreciate while researching the undercover operatives known as "legends", who inspire aspects of The Agency.

From BBC • Jun. 20, 2026

Three undercover investigators posing as wannabe lorry drivers turned up for medical tests, booked online and scheduled for the same time at three different locations across the UK in 2019.

From BBC • Jun. 19, 2026

Besides, she doesn’t trust anyone since she learned of the undercover training at the Domestic Academy.

From "Before We Were Free" by Julia Alvarez