Demolition clears away what no longer stands up. It is read as an ending that makes space for something new, or as the fear of seeing something familiar torn down.
When this appeared in your dream, what were you feeling?
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.