groundbreaking

[ ground-brey-king ]

noun

1. the act or ceremony of breaking ground for a new construction project.

adjective

1. of or relating to such a ceremony.
2. originating or pioneering a new endeavor, field of inquiry, or the like:

   Pasteur's groundbreaking work in bacteriology.

Word History and Origins

Origin of groundbreaking¹

First recorded in 1905–10; ground ¹ + break + -ing ¹, -ing ²

Example Sentences

“It is still a prestigious prize for groundbreaking work in our field,” he says.

From Science Magazine

“It’s been an honour and a joy to have worked on such a funny, witty, and groundbreaking show... I’ll always have a special place in my heart for that blue-haired 10-year-old boy with glasses.”

From BBC

While the study provides groundbreaking insights, the researchers acknowledge limitations, such as not measuring phenol levels in children directly.

From Science Daily

He worked there for six years, both before and after the publication of his groundbreaking book in 1957.

From New York Times

Ruxton’s efforts to avoid justice were defeated by groundbreaking forensic techniques which confirmed the remains were those of Isabella and Mary.

From BBC

Related Words

• innovative
• revolutionary