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Definitions

groundbreaking

[ground-brey-king] / ˈgraʊndˌbreɪ kɪŋ /
ADJECTIVE
pioneering
Synonyms
Antonyms


Example Sentences

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Three groundbreaking works by Gregory Nava will also be honored: the Oscar-nominated “El Norte,” “My Family/Mi Familia” and the Jennifer Lopez-led biopic “Selena.”

From Los Angeles Times Jul. 22, 2026

Estevez later raved about Xiao’s sophistication, telling others it was like talking to Dario Amodei, the co-founder of groundbreaking AI company Anthropic.

From The Wall Street Journal Jul. 19, 2026

Von der Leyen faces pressure to act, with some EU states including France pushing for bloc-wide bans on social media for minors following Australia's groundbreaking ban for under-16s.

From Barron's Jul. 10, 2026

After more than 30 years of groundbreaking observations, Hubble remains one of NASA's flagship space observatories.

From Science Daily Jul. 5, 2026

She groaned when Roy showed her the advertisement for the Mother Paula’s groundbreaking extravaganza.

From "Hoot" by Carl Hiaasen




Vocabulary lists containing groundbreaking


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