Rolls-Royce /ˌrəʊlz ˈrɔɪs◂ $ ˌroʊlz-/ noun trademark

1. [countable] a very expensive and comfortable car made by a British company

2. the Rolls-Royce of something British English informal something that is regarded as the highest quality example of a particular type of product:
the Rolls-Royce of beers

[TahlilGaran] Dictionary of Contemporary English ▲