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loose cannon

NOUN
unpredictable person
Synonyms


Example Sentences

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On “So Unanchored,” Barberie has revived her loose cannon role in their dynamic, raw and unfiltered.

From Los Angeles Times Aug. 4, 2026

“Currently the logic is not to escalate, and when you put in a player that is a loose cannon in the mix, you lose control of the situation.”

From The Wall Street Journal Jul. 21, 2026

Door staff and witnesses told the trial that O'Pray had been a "loose cannon" and was "very erratic" that night.

From BBC Jul. 21, 2023

Nixon and Kissinger saw him as a loose cannon, and they wondered whether he was divulging these secrets, possibly to foreign agents.

From Slate Jun. 16, 2023

Forty years old, with a thick mustache and the posture of a flagpole, Liddy was known around Washington as intelligent, fiercely loyal, and something of a loose cannon.

From "Most Dangerous: Daniel Ellsberg and the Secret History of the Vietnam War" by Steve Sheinkin




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