Telepathy is defined as communication between minds.
When you can read your twin sister's thoughts without her saying a word, this is an example of telepathy.
Parapsychology communication between minds by some means other than the normal sensory channels; transference of thought
Origin of telepathytele- + -pathy: coined (1882) by F. W. Myers (1843-1901), Eng writer
The supposed process of communicating through means other than the senses, as by the direct exchange of thoughts.
(usually uncountable, plural telepathies)
From tele- +"Ž -pathy.