break the ice
Cultural-
Make a start, pave the way, as in Newton's theories broke the ice for modern physics . This idiom alludes to breaking ice in a channel so that a ship can pass. [Early 1600s] Also see break ground .
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Relax a tense or very formal situation, as in Someone at the conference table will have to break the ice . [Early 1600s]
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.
Over two decades later, in February 1972, then US president Richard Nixon flew to China to break the ice.
From Barron's ● May 15, 2026
Behind closed doors, Trump treats Xi with a deference he rarely extends to other leaders, according to people familiar with their meetings, replacing jokes intended to break the ice with compliments.
From The Wall Street Journal ● May 13, 2026
After months of friction between the two countries, the meeting on Friday could break the ice and set the stage for policy negotiations as both presidents navigate pressures from their constituencies.
From Los Angeles Times ● Dec. 5, 2025
Ms Hewitt, from Cambridgeshire, said she always asked for a smaller speculum to be used and for a double appointment to "break the ice" with the nurse.
From BBC ● Jan. 19, 2025
I remained as mute as Friday to Crusoe, hoping that he'd break the ice.
From "Hole in My Life" by Jack Gantos
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Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.