In dream-dictionary traditions, teeth are commonly associated with confidence, appearance, communication and a sense of personal control. Because teeth are visible and functional, a dream about them may arise when you are worried about how you speak, how you are judged or whether you can handle a demanding situation. Teeth falling out is often interpreted as vulnerability, anxiety, loss of control or difficulty expressing yourself, although the dream may also follow jaw tension, grinding or an ordinary physical sensation during sleep.
The details change the emphasis. Broken or decaying teeth can point to embarrassment, neglected concerns or fear that something important is deteriorating. Clean, strong teeth may reflect confidence and readiness to face others. Pulling out a tooth can suggest a deliberate decision to remove a burden, while hiding damaged teeth may show reluctance to reveal insecurity. Consider the emotion in the dream and the waking situation that made you feel exposed, powerless or unable to speak clearly.