A club is read as belonging with conditions — a circle you are inside or outside of. Dream tradition asks what it takes to be accepted and whether it is worth it.
Where in your waking life have you met something like this lately?
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.