A window is read as outlook — how you see the world from where you stand. Looking out stands for longing, looking in for curiosity about what is closed to you. A broken window is traditionally read as a view that has been shaken, or a boundary that feels breached. Someone looking in at you points to feeling watched or judged. A window that will not open is read as a wish you cannot act on yet, while climbing out of one suggests looking for an unofficial way out of a situation. Clean, bright glass is taken as clarity.
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.