a cloud within and around which the air is rotating about a horizontal axis, occurring in the lee of a large mountain barrier.
noun 1. a city on N central North Island, in New Zealand. noun 1. a city in New Zealand, on N central North Island at the SW end of Lake Rotorua: centre of forestry; noted for volcanic activity. Pop: 67 800 (2004 est)
rotoscoliosis ro·to·sco·li·o·sis (rō’tō-skō’lē-ō’sĭs, -skŏl’ē-) n. Curvature of the vertebral column resulting from the column turning on its axis.