Spiritualist (6)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">spiritualist</span>' is the definition.<br/ ><span class="explanation-format__explanation">(synonyms)</span><br/ ><br/ >This is the entire clue.<br/ ></span>
(Other definitions for medium that I've seen before include "Average, mean" , "Spiritualist who conducts seances" , "Conduit of communication" , "Average; agency" , "Middle course for spiritualists" .)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">spiritualist</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this before)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for mystic that I've seen before include "Otherworldly" , "One who seeks spiritual union with God" , "Spiritualist" , "Of spiritual significance" , "Of hidden or symbolic meaning as in religion" .)