Dream about being dentist suggests male aggression and masculinity. You are being over controlling. Perhaps you are under the pressure of some deadline. It draws attention to your real life relationship with a person and how you feel about him/her. You have a lot that you need to get off your mind.
Being dentist dream stands for your ability to control and watch what you say. Someone in your life is in need of love and acceptance. You are dissatisfied with your situation and are looking for a change. The dream is an indication for your basic beliefs about yourself and who you are. You may be going through a period of self-exploration.
If you dreamt about being dentist:
Don’t try to prod someone else into something that he or she is not willing to do. The more you poke and try to persuade, the more that person will resist. All the flattery, charm, and sweet-talking in the world will not change this person’s mind.