Fortune-teller (7)
'fortune-teller' is the definition.
(I've seen this before)
This is all the clue.
(Other definitions for clairvoyant that I've seen before include "visionary" , "Fey" , "Madame Arcaty?" , "Fortune-teller" , "Medium" .)
(Other definitions for diviner that I've seen before include "He finds water" , "More sacred" , "Expert at finding liquid assets" , "more godlike" , "A soothsayer" .)
'fortune-teller' is the definition.
(I've seen this before)
This is all the clue.
(Other definitions for palmist that I've seen before include "A practitioner of chiromancy" , "Fortune-teller" , "Person who tells fortunes from studying hands" , "One who tells the future from the hand" , "Person who tells fortunes from lines in hand" .)