polygraph

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.

The person in question had no alibi for the night of the murder and had failed two polygraph tests, according to police records.

From Slate • Apr. 6, 2026

Within DHS, Noem and Lewandowski frequently berate senior level staff, give polygraph tests to employees they don’t trust and have fired employees—in one incident, Lewandowski fired a U.S.

From The Wall Street Journal • Feb. 13, 2026

Castro was accused of being an agent of the CIA or of the US Drug Enforcement Agency and subjected to polygraph tests, during which the same set of questions was put to him for hours.

From Barron's • Feb. 6, 2026

The Thirtysomething actor's defence team submitted more than 70 letters from people vouching for his character and said that he underwent and passed a polygraph test pertaining to the allegations against him.

From BBC • Feb. 6, 2026

They had already been briefed on the Tolkachev case when the CIA learned some unsavory things about Edward Lee Howard's past, including theft and lying on a polygraph test.

From "Spies: The Secret Showdown Between America and Russia" by Marc Favreau