Purple Jaw in dreams
The lower bone of the face — the hinge of speech and the muscle of held tension.
How purple changes the reading
Purple colour places the symbol between hot and cool — a reading that has both calm and intensity at once. The dream often uses purple for symbols that do not fit the usual categories cleanly. Take the reading more seriously than you would otherwise; the colour is asking you to.
The base reading of Jaw
A jaw in a dream is the dream's image of the hinge where speech is produced and where held tension settles. The jaw is one of the first muscles to clench when you are trying not to say something. The dream brings the jaw when there is a piece of unspoken material in your life that the body has been holding for a while. A jaw relaxed and moving is the dream telling you the speech is finally available. A jaw locked, painful, or wired shut is the dream noting that what wanted to come out has not, and the body is paying for the silence.