Answer | Crossword Clue |
---|---|
arcuses | ARCUS, an arch-shaped cloud |
arcus | an arch-shaped cloud |
anticlinorium | an arch-shaped group of anticlines and synclines |
anticlinoriums | ANTICLINORIUM, an arch-shaped group of anticlines and synclines |
anticlinoria | ANTICLINORIUM, an arch-shaped group of anticlines and synclines |
voussoirs | A wedge-shaped or tapered stone used to construct an arch |
voussoir | A wedge-shaped or tapered stone used to construct an arch |
keystone | the wedge-shaped piece at the crown of an arch that locks the other pieces in place see arch illustration |