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Synonyms

at the drop of a hat

Idioms  
  1. Immediately, without delay, as in We were ready to pack our bags and go on vacation at the drop of a hat. This phrase probably alludes to signaling the start of a race or other contest by dropping a hat. [Late 1800s]


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.

They're a defence that goes to pieces at the drop of a hat.

From BBC • Aug. 24, 2025

To summon such challenging and intricate music at the drop of a hat is another of the band’s magic tricks.

From Los Angeles Times • Oct. 4, 2024

For the women, it’s Lake, with her pixie cut, newscaster makeup, perfectly composed look, and tendency to start yelling in your face at the drop of a hat.

From Slate • Jan. 11, 2024

“They are using it at the drop of a hat because it makes day to day operations easier,” said Tammie Gregg, deputy director for the A.C.L.U.’s National Prison Project.

From New York Times • Aug. 19, 2023

They joshed you at the drop of a hat.

From "The Boys in the Boat: Nine Americans and Their Epic Quest for Gold at the 1936 Berlin Olympics" by Daniel James Brown

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