groundbreaking

/ˈɡraʊndˌbreɪkɪŋ/
adjective
  1. Introducing new ideas or methods; innovative and important.
    • Her groundbreaking novel changed the way people think about time travel.
    • The company won an award for its groundbreaking approach to recycling plastic.
    • The scientist's groundbreaking research led to a cure for the disease.
noun
  1. The act or ceremony of breaking ground for a new building or project.
    • The groundbreaking for the new library is scheduled for next month.
    • City officials attended the groundbreaking of the community center.
    • After years of planning, the groundbreaking finally took place.
What does "groundbreaking" mean? | whatsthatwordmean | whatsthatwordmean