Grief in a dream is read as love that has lost its usual place. Dream books see the mind continuing to mourn and integrate an ending — of a person, a hope or a chapter — at its own pace.
Has this come up in your dreams before? What was going on in your life then?
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.