twelve-sided
- s having twelve sides
- He found a studio near Montparnasse in La Ruche ("The Beehive"), a famous twelve-sided wooden structure divided into wedge-shaped rooms.
- The highlight of her coming-of-age party: the cutting of the royal cake, a 30-pound, twelve-sided baker's delight, each side decorated with a sign of the zodiac, the main panel .
- If a visitor suggests that Davis' flat shapes seem to hang away from the wall and look very much like twelve-sided swimming pools, Davis will protest that all he meant to depict .