Ceramic is clay made permanent by fire, and is read as something shaped by trial into lasting form. Its brittleness also points to strength that can still chip or crack.
Does the traditional reading fit your dream, or did it mean something else to you?
My Cosmic Code has a private dream journal. Write a dream down and the app picks out the symbols in it, shows what dream books say about them and, over time, which words recur across your entries. The journal is stored on your device only.