Wiktionary
semicylinders
n. (plural of semicylinder English)
Usage examples of "semicylinders".
He had seen structures of all shapes and sizes -- narrow skyscrapers, vast-spreading one-stories, polyhedra, domes, spheres, semicylinders, and erect and inverted full and truncated cones and pyramids.
He had seen structures of all shapes and sizes—narrow skyscrapers, vast-spreading one-stories, polyhedra, domes, spheres, semicylinders, and erect and inverted full and truncated cones and pyramids.