A flooded road stands for emotions blocking the way forward. Tradition reads it as feelings that have risen over your plans, asking to be dealt with before the journey can continue.
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.