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Synonyms

hammer out

British  

verb

  1. to shape or remove with or as if with a hammer

  2. to form or produce (an agreement, plan, etc) after much discussion or dispute

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

hammer out Idioms  
  1. Work out with considerable effort, as in It took weeks of negotiations to hammer out an acceptable compromise. This usage likens intellectual effort to shaping metal with the blows of a hammer. [Mid-1700s]


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.

See Examples For:

Negotiations with Mexico and Canada tend to advance on parallel tracks before the three partners hammer out final details in the last stages of negotiations.

From The Wall Street Journal Jul. 1, 2026

Stock futures were falling on Sunday after tensions flared up between the U.S. and Iran even as the two sides met in Switzerland to hammer out a permanent peace deal.

From Barron's Jun. 21, 2026

The White House is racing to hammer out policies while the tech world and moral authorities chime in.

From The Wall Street Journal Jun. 19, 2026

Iran, Britain, France, Russia, and China—to hammer out the 157 pages of the nuclear deal back in 2015.

From Slate Jun. 17, 2026

The hood was badly dented, like somebody had tried to hammer out some huge craters.

From "The Last Olympian" by Rick Riordan

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