Among other species and dimensions there is no alphabet, no common language. The means of communication is difficult to describe. There is mental communication but there is a way of communicating that has no words. It is an exchange of energy thought which does not require an entire sentence to be understood. It is an instant 'knowing', or you may say understanding of the meaning, if words were there. It is lightening fast without the usual stress that accompanies speed. It is done with no effort. A thought is simply here and then there. This creates a difficulty in communicating with humans as their thought process is entirely different. It means that humans must have an openness, or a receptivity that allows room for instant exchanges. Once you become comfortable with the speed of the thought and the strange feeling of knowing the meaning before your thought is done, better communication can result. Be open to different ways of being.