Cake (noun)

1. A sweet baked food made of flour, sugar, and other ingredients, such as eggs, milk, and butter.
2. A small, flat, sweet food made from a mixture of flour, sugar, and other ingredients, that is usually baked.
3. A block of compressed or molded powder, such as soap or explosive.

Origin:

Middle english, from old norse kaka; akin to old english cēace cake.

Examples:

1. She baked a cake for her daughter's birthday.
2. He ate a piece of chocolate cake.
3. The cake was decorated with icing and sprinkles.
4. The soap is sold in cakes.
5. He mixed the explosive into a cake before placing it in the hole.