Other forms: ceramics
Something that's ceramic is made out of clay and baked in a kiln until it's very hard. If you sign up for a pottery class, you will almost certainly make ceramic bowls.
Ceramics, also known as pottery, describes any dishes or other items made from hardened clay. You might have ceramic tile in your bathroom or kitchen, or a beautiful ceramic vase on your mantle. If you're an artist who makes clay sculptures, your art form itself is also ceramics. The word comes from the Greek keramos, "potter's earth."