PROVING GROUND


Meaning of PROVING GROUND in English

( proving grounds)

If you describe a place as a proving ground , you mean that new things or ideas are tried out or tested there.

New York is a proving ground today for the Democratic presidential candidates.

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Collins COBUILD Advanced Learner's English Dictionary.      Английский словарь Коллинз COBUILD для изучающих язык на продвинутом уровне.