roulette ball

1. 1.

   the ball used to play roulette

   Broaderball

Questions about roulette ball

What does roulette ball mean?

roulette ball means "the ball used to play roulette".

Is roulette ball a common word?

roulette ball is banded "Rare" — specialist or archaic — most readers will not have met it. The band comes from how often the word appears in a large corpus of everyday English, not from an editor's impression.