breakthrough
a military movement or advance all the way through and beyond an enemy's frontline defense.
an act or instance of removing or surpassing an obstruction or restriction; the overcoming of a stalemate: The president reported a breakthrough in the treaty negotiations.
any significant or sudden advance, development, achievement, or increase, as in scientific knowledge or diplomacy, that removes a barrier to progress: The jet engine was a major breakthrough in air transport.
Medicine/Medical. an infection, disease, disorder, or condition that occurs in an individual despite their having received a vaccine, medication, or treatment: Covid breakthroughs are usually less severe than infections in unvaccinated people, indicating that the vaccine is still doing its job of combating the virus.
constituting a breakthrough: Their products are engineered with breakthrough technology. Critics called it a breakthrough film.
Medicine/Medical. relating to or being an infection, disease, disorder, or condition that occurs as a breakthrough: In the original vaccine trial, 89% of breakthrough infections were with a particular family of virus strains.She experienced disabling breakthrough pain despite the high dose of painkillers she was taking.
Origin of breakthrough
1Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2024
How to use breakthrough in a sentence
The culture is flooded with talented creative types, most of whom struggle fruitlessly to break through.
“I was good enough to keep hanging around, but never good enough to break through to the majors,” he says.
Police squadrons had to form a “flying wedge” to break through the crowd to rescue blacks besieged in the park.
With the dekiltered surrealism Harold brought to that telling, he'd sometimes break through to what can only be called Art.
The Stacks: Harold Conrad Was Many Things, But He Was Never, Ever Dull | Mark Jacobson | March 8, 2014 | THE DAILY BEASTAnd yet if the selfie is the most idealized image of the self, then Cubitt has worked to break through that frozen representation.
'Hysterical Literature': Women Who Read Until Orgasm | Rich Goldstein | March 5, 2014 | THE DAILY BEAST
Lay not up to yourselves treasures on earth: where the rust, and moth consume, and where thieves break through, and steal.
The Bible, Douay-Rheims Version | VariousAnyhow, my line is fairly strong, so that if it is not over they will not break through here.
Letters of Lt.-Col. George Brenton Laurie | George Brenton LaurieHe had an impulse to break through things, to fling obstacles aside, to hurl down all that intervened; and yet he hesitated.
The Woman Gives | Owen JohnsonHe realized how strong must be the sense of comradeship in Mr. Cornelius to break through his habits of tenacious secrecy.
The Woman Gives | Owen JohnsonThey could break through the walls of their stables, and no ordinary fence could withstand them.
The Red Cow and Her Friends | Peter McArthur
British Dictionary definitions for break through
(intr) to penetrate
(intr, adverb) to achieve success, make a discovery, etc, esp after lengthy efforts
a significant development or discovery, esp in science
the penetration of an enemy's defensive position or line in depth and strength
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
Other Idioms and Phrases with breakthrough
Penetrate a barrier or obstruction, as in They broke through the wall to get into the vault, or It won't be long before we break through the code and map all human genes. Used literally for going through a physical barrier since about 1400, this phrase began to be used figuratively in the late 1500s.
The American Heritage® Idioms Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
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