What research shows
Not measured in typical-dream research.
Objects
Dreaming about key
Access, and whether you have it. Key dreams are almost never about the key itself..
The psychological reading
Losing keys is the dominant form and clusters with the wider group of dreams about being unable to proceed — locked doors, missing documents, wrong addresses.
Not among the 55 themes ever measured — searched 4,630 times a month. Which dreams have been counted →
The version matters
Different ways this dream shows up
Most dream dictionaries give one meaning for the whole symbol. In practice the specific version carries most of the information — losing every tooth and losing one tooth are not the same dream.
How to record a dream, why the feeling matters more than the content, and when recurring nightmares are worth a doctor rather than a dictionary — set out once on the main page.
Before you look anything up
How the dream felt matters more than what was in it. The same image can arrive as comfort or as threat, and that difference tells you more than any entry in a dictionary — including this one.