noun
1. : a block closing the front of a blast furnace and containing the cinder notch
2. : a hollow rectangular unit made of cinder concrete and used in walls, partitions, and foundations of buildings
noun
1. : a block closing the front of a blast furnace and containing the cinder notch
2. : a hollow rectangular unit made of cinder concrete and used in walls, partitions, and foundations of buildings
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012