English: crown-green bowls 
Welsh: bowls lawnt anwastad 
Subject: Twristiaeth a hamdden
English definition: Bowls (also lawn bowls, variants include flat-green bowls and crown-green bowls) is a sport in which the objective is to roll biased balls so that they stop close to a smaller ball called a "jack" or "kitty". It is played on a pitch which may be flat (for "flat-green bowls") or convex or uneven (for "crown-green bowls").