With no beginning and no end, the circle is one of the oldest images of wholeness and completion. Standing inside one is read as belonging or protection; being left outside it, as feeling shut out of a group.
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.