Grey Dog in dreams
Loyalty, friendship, instinct — the people in your life who actually show up.
How grey changes the reading
The base reading of Dog
A friendly dog in a dream is the people in your life who would come when you called. The dream is reminding you of them, often because you have been forgetting to lean on them.
A hostile or aggressive dog is the inverse: someone who looks loyal but is not, or your own instinct turning on you because you have not been listening to it.
A lost dog is a friendship that you have allowed to drift. A puppy is the early version of a friendship, often one you are quietly investing in. Multiple dogs is community — the strength you have around you when you remember it.
Where you often see it. A dog at your side. A dog you used to know. A dog growling at a corner. The dream uses the dog for loyalty, friendship, instinct — the people in your life who actually show up.
What it is not. A dog is not always pet-imagery. The dictionary reads it as the dreamer's nearby loyal forces.
Related in the dictionary. Read dog with cat (its self-possessed counterpart), wolf (its untamed cousin), and any scene of loyalty in animal form.