Definition of "ring-shaped" [ring-shaped]

• Having the shape of a ring.

The Century Dictionary (Public Domain)

• "Whether you serve your wine in an IKEA glass costing $2.99, or in hand-cut Baccarat crystal costing 50 times as much, sooner or later you'll have one concern—the ring-shaped stains that wineglasses tend to leave behind."
• "However, as I filmed DOUGH's over-sized, ring-shaped cakes getting dunked and dressed, something happened..."
• "Again, I simplified the step of producing a ring-shaped cake by using a bundt pan."