collision course

noun

: a course (as of moving bodies or antithetical philosophies) that will result in collision or conflict if continued unaltered

Examples of collision course in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
The suit thus puts the Trump Administration on a legal collision course with the judiciary over which branch of government has a superior level of power. Emma Burleigh, Fortune, 27 June 2025 Additionally, Genet’s (Anne Charrier) movement builds momentum, setting Pouvoir on a violent collision course with the Union of Hope in the fight for France’s future. Rosy Cordero, Deadline, 22 June 2025 Andrew Harnik/Getty Images/Getty Images North America Senate Republicans are considering adjustments to the bill that's a cornerstone of President Trump's second-term agenda, with new provisions that could set up a collision course in the House. Barbara Sprunt, NPR, 17 June 2025 Aside from advancing, the U.S. is seeking to remain off a collision course with Mexico early in the knockout stage, given that their groups are paired with each other in the knockout bracket, and a first-place finish for one and second-place finish for the other would mean a quarterfinal clash. Paul Tenorio, New York Times, 15 June 2025 See All Example Sentences for collision course

Word History

First Known Use

1944, in the meaning defined above

Time Traveler
The first known use of collision course was in 1944

Browse Nearby Words

Cite this Entry

“Collision course.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/collision%20course. Accessed 15 Jul. 2025.

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!