To see the jaws of an animal in your dream indicates a misunderstanding. It can also mean that you are rushing through things. Alternatively, the dream suggests that someone or a situation is taking up a large portion of your time, energy, or an aspect of yourself.
To see your jawbone in your dream represents your stubbornness, determination, and strength. You may need to have more willpower and courage in certain situations.
To dream that your jaws are tight indicates unexpressed anger and other powerful feelings that you are holding back. To dream of breaking or dislocating your jaw suggests that you are compromising your beliefs and principles.