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.

Another investigation by the organisation looked into a separate firm in the city which had served an undercover officer gluten-free food that was later found to contain high levels of gluten.

From BBC

A British diplomat has been ordered to leave Russia, with officials accusing the man of being an intelligence agent working undercover at the embassy in Moscow.

From BBC

There were only a few other riders in our railcar, but I knew how important it was to remain undercover.

From Literature

Realising undercover police officers were waiting off court was the moment Oliver Anderson knew he had been rumbled.

From BBC

A week earlier Sturdivant had also begun communicating on a social-media platform with someone who, unbeknown to him, was an undercover officer.

From The Wall Street Journal