home turf

home turf (uncountable)

1. Synonym of home ground.
   • 2020 December 2, Andy Byford talks to Paul Clifton, “I enjoy really big challenges...”, in Rail, page 54:

     It's a return to home turf for Byford. He joined London Underground as a graduate trainee in 1989, working his way up to general manager on the Bakerloo, Central and Victoria Lines before heading to director roles at South Eastern Trains and Southern.

• “home turf”, in Lexico, Dictionary.com; Oxford University Press, 2019–2022.