Focus on the pronunciation of greenfield
English definition of “greenfield”
/ˈgriːnfiːld/ adjective [before noun]
› ENVIRONMENT, PROPERTY used to describe an area of land that has never had buildings on it before, or buildings that have been put on this land for the first time: There was strong opposition in the area to construction on greenfield land. greenfield building/development
› used to describe a company or an area of business that is completely new: a greenfield business/company/start-up They enter foreign markets through joint ventures or greenfield start-ups, rather than acquisitions.