unpassable

adjective

un·​pass·​able ˌən-ˈpa-sə-bəl How to pronounce unpassable (audio)
: incapable of being traveled, traveled through, or crossed : impassable
… a continent of land of at least 1800 miles, in which journey we had … unpassable deserts to go over …Daniel Defoe

Examples of unpassable 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.
Rodgers and others said locals were using pack mules to help rescue people as well as to deliver food, water and other essentials to residents in areas where roads remain unpassable. Ray Sanchez, CNN, 6 Oct. 2024 Human and drug traffickers, and a massive wave of humanity, have now beaten a path through the previously unpassable Darien Gap, which separates the two continents. Michael Brendan Dougherty, National Review, 12 Mar. 2024 McConnell has instead pushed forward a bill that combines increasing stimulus checks with repealing Section 230 of the Communications Decency Act and establishing a commission to study voter fraud, two contentious issues that make the legislation unpassable to Democrats. Christal Hayes, USA TODAY, 1 Jan. 2021 Southwest has canceled more than a dozen departing from Louisville after Arctic blast that rendered routes unpassable last week. Rae Johnson, The Courier-Journal, 27 Dec. 2022 See all Example Sentences for unpassable 

Word History

First Known Use

circa 1525, in the meaning defined above

Time Traveler
The first known use of unpassable was circa 1525

Dictionary Entries Near unpassable

Cite this Entry

“Unpassable.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/unpassable. Accessed 22 Dec. 2024.

More from Merriam-Webster on unpassable

Love words? Need even more definitions?

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