anillo

noun
  1. A small circular band, typically of precious metal, worn on a finger as an ornament or a token of marriage, engagement, or authority. noun
    She wore a beautiful diamond anillo on her left hand.
    The anillo was passed down through generations as a family heirloom.
  2. A circular object or formation, often used to describe anything that resembles a ring in shape. noun
    The planet Saturn is known for its prominent anillos.
    The gymnast performed a routine using the anillos suspended from the ceiling.