If you dreamed about a new tooth coming out: You can get advice from people who are older or more experienced than you. To see a new tooth come out in a dream indicates good luck. The expansion of the family is interpreted as the addition of new members. Sometimes it is a sign of having a new baby. If a single person sees that the tooth has come out, it is described as a good fortune that will come to him. At the same time, we can say that ties with relatives will be strengthened.