firebrick
fahy erb rik
- n brick made of fire clay; used for lining e.g. furnaces and chimneys
- He has been a Yukon musher, a friend of Jack London, a firebrick magnate.
- With a furnace of firebrick taken from the town dump, his three enlisted men and several Indians turn out 500 different items from junkyard aluminum and used brass cartridge cases.
- At Cape Canaveral, the vents are lined with firebrick; at Vandenberg, they are made from approximately 130,000 cu.