groundwork

/ˈɡraʊndˌwɜrk/
noun
  1. The basic work or preparation that is needed before something can be developed or completed.
    • Before building the house, the workers had to do the groundwork on the land.
    • Her early experiments laid the groundwork for a major scientific discovery.
    • The team did the groundwork for the project by researching customer needs.
Antonyms
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