blunder

The vehicle, which does, underneath all those angles, feature a truck bed with a motorized cover, was almost immediately labeled a colossal blunder.

From Slate ● Nov. 9, 2026

Einstein famously referred to his introduction of the cosmological constant as his "biggest blunder," since his original equations without the additional term could have predicted an expanding universe.

From Science Daily ● Oct. 29, 2026

Instead of owning the blunder, Schmitt doubled down.

From Salon ● Oct. 1, 2026

This isn’t the first time a blunder has cost a team a game.

From The Wall Street Journal ● Sep. 9, 2026

Neither of us, however, had the slightest clue to the steps that had led Linus to his blunder.

From "Double Helix" by James D. Watson

There were mighty blunders off the field too under Jarmond, including an email that went out to donors that came with an attachment revealing personal information and spending tallies of the department’s biggest donors.

From Los Angeles Times ● Sep. 1, 2026

Turning baseball into the Dodgers versus the Dodger-nots is a convenient way to obscure your own blunders.

From The Wall Street Journal ● Aug. 3, 2026

It used to be far easier to spot computer-generated visual creations - often used by fraudsters - because AI would make blunders, like adding an extra finger or something else that was obviously weird.

From BBC ● Jul. 11, 2026

Judge Linda Kevins of New York State's Supreme Court warned in a January ruling that such blunders wasted the time and money of both the opposing party and the court.

From Barron's ● Jun. 15, 2026

Simple errors can be fixed with an eraser; more complicated blunders require an apology and a sincere effort to make things right.

From "The Hidden Gallery" by Maryrose Wood

She blundered on the Epstein files by boasting about big revelations that never materialized.

From The Wall Street Journal ● Apr. 2, 2026

But Ding blundered on move 55 and Gukesh exploited the error to clinch the title.

From BBC ● Dec. 12, 2024

Addressing some 100 C.I.A. officials on March 19, Mr. Burns acknowledged how the agency catastrophically blundered in its assessment that Iraq had weapons of mass destruction.

From New York Times ● May 9, 2023

Like SVB, First Republic blundered into trouble as the Federal Reserve began raising interest rates almost 14 months ago.

From Washington Post ● May 1, 2023

Khrushchev, he argued, had blundered by picking a fight in a part of the world where America was stronger.

From "Fallout: Spies, Superbombs, and the Ultimate Cold War Showdown" by Steve Sheinkin

At the 1994 tournament in Linares, Spain, Mr. Kasparov—as the camera later showed—made a blundering move, let go of the piece, changed his mind and moved it back.

From The Wall Street Journal ● Feb. 5, 2026

“It’s true that by blundering about we stumbled on gold, but the fact remains that we were looking for gold.”

From Los Angeles Times ● Nov. 7, 2025

Naive, blundering hobbyists and reckless pranksters can also veer into restricted airspace, setting off alarms and potentially shutting down airport traffic.

From Barron's ● Oct. 14, 2025

He said Grok's "unrecognizable" and "blundering" play enabled o3 to claim a succession of "convincing wins".

From BBC ● Aug. 8, 2025

But the two mounts were patiently blundering together, and the two knights had simultaneously decided on the sweeping stroke.

From "The Once and Future King" by T. H. White