Paranormal letters (3)
I believe the answer is:
esp
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">paranormal letters</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this in another clue)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for esp that I've seen before include "Apparent power to perceive things that others can't, initially" , "Apparent power to perceive things that others can't, in short" , "Second sight (abbr)" , "Initially, clairvoyance or telepathy" , "Extrasensory perception (abbrev.)" .)