insurmountable

adjective

in·​sur·​mount·​able ˌin(t)-sər-ˈmau̇n-tə-bəl How to pronounce insurmountable (audio)
: incapable of being surmounted : insuperable
insurmountable problems
insurmountably adverb

Examples of insurmountable in a Sentence

They were faced with several insurmountable obstacles. the familiar story of the underdog who ultimately triumphs despite insurmountable odds
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.
Chelsea complete set: Blues stroll to win in Conference League despite defence changes From the outset, the Conference League presented Chelsea with no insurmountable hurdles. Phil Hay, New York Times, 29 May 2025 Some experts have argued an FDA restriction could create insurmountable barriers for those who no longer qualify but want to get vaccinated anyway to protect vulnerable family members. Youri Benadjaoud, ABC News, 21 May 2025 The Thunder will either need to pull away with a significant lead like in Game 2 or prove again that being the youngest team in the playoffs isn’t an insurmountable hurdle. Nick Crain, Forbes.com, 13 May 2025 For many people, tackling climate change feels like an insurmountable task. Simmone Shah, Time, 13 May 2025 See All Example Sentences for insurmountable

Word History

First Known Use

1690, in the meaning defined above

Time Traveler
The first known use of insurmountable was in 1690

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Cite this Entry

“Insurmountable.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/insurmountable. Accessed 3 Jun. 2025.

Kids Definition

insurmountable

adjective
in·​sur·​mount·​able ˌin(t)-sər-ˈmau̇nt-ə-bəl How to pronounce insurmountable (audio)
: incapable of being surmounted

More from Merriam-Webster on insurmountable

Last Updated: - Updated example sentences
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