A grandchild is read as continuity, legacy and hope carried forward. Dream books link the image to what you would like to leave behind and to joy in what grows from you. Holding a grandchild, even one you do not yet have, is read as wishing for a future that feels secure and warm. Teaching or playing with a grandchild is taken as passing on wisdom, and as your own playful side waking again. A grandchild in trouble is read as worry about the future, or about something you have started. If the dreamer is young, tradition reads the image as a project or value meant to last. The dream asks what you want to carry forward.
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.