groundbreaking

adjective

ground·​break·​ing ˈgrau̇n(d)-ˌbrā-kiŋ How to pronounce groundbreaking (audio)
: introducing new ideas or methods
has written a groundbreaking work

Examples of groundbreaking in a Sentence

She was honored for her groundbreaking work in nuclear physics.
Recent Examples on the Web The world’s highest court dealing with the oceans issued a groundbreaking opinion that said excessive greenhouse gasses were pollutants that could cause irreversible harm to the marine environment and must be cut back. Dionne Searcey, New York Times, 25 May 2024 The most groundbreaking storytelling is all being done in animation. Matt Brennan, Los Angeles Times, 24 May 2024 See all Example Sentences for groundbreaking 

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'groundbreaking.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

First Known Use

1907, in the meaning defined above

Time Traveler
The first known use of groundbreaking was in 1907

Dictionary Entries Near groundbreaking

Cite this Entry

“Groundbreaking.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/groundbreaking. Accessed 31 May. 2024.

Last Updated: - Updated example sentences
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