had authenticated
- past perfect of authenticate.
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 next day, the open-source research outfit Bellingcat said it had authenticated a video showing a Tomahawk missile strike next to the school in Minab.
From Salon ● Mar. 11, 2026
In September 2021, however, Politico reported that it had authenticated some of the material on the laptop.
From Washington Times ● Nov. 22, 2022
Mrs. Peter gave Templeman the information for the text, telling her that she and her husband had authenticated its veracity.
From Washington Post ● Mar. 11, 2022
The auction house Sotheby’s said it had authenticated what was “an extraordinary re-emergence” of drawings by one of Britain’s most important artists.
From The Guardian ● Nov. 22, 2020
The passage of the Red Sea had authenticated the mission of Moses to the past generation, who, in consequence of it, 'believed God and His servant Moses.'
From Expositions of Holy Scripture Deuteronomy, Joshua, Judges, Ruth, and First Book of Samuel, Second Samuel, First Kings, and Second Kings chapters I to VII by Maclaren, Alexander
