brick

brick is a Noun

Definition:

[1] A block or clay tempered with water, sand, etc., molded into a regular form, usually rectangular, and sun-dried, or burnt in a kiln, or in a heap or stack called a clamp. The Assyrians appear to have made much less use of bricks baked in the furnace than the Babylonians. Layard.

[2] Bricks, collectively, as designating that kind of material; as, a load of brick; a thousand of brick. Some of Palladio`s finest examples are of brick. Weale.

[3] Any oblong rectangular mass; as, a brick of maple sugar; a penny brick (of bread).

[4] A good fellow; a merry person; as, you `re a brick. [Slang] "He `s a dear little brick." Thackeray. To have a brick in one`s hat, to be drunk. [Slang]