Telepathically is defined as communicating between minds.
When you look at your friend and he just knows what you are thinking and can read your mind without you having to make a face or speak a word, this is an example of when you communicate telepathically.
- (parapsychology) By means of telepathy.
- The magician claimed he could telepathically determine which card I was holding, but I knew it was a trick.
telepathic + -ally