Source : Webster's Revised Unabridged Dictionary (1913)

Phrenologist \Phre*nol"o*gist\, n. [Cf. F. phr['e]nologiste.]
   One versed in phrenology; a craniologist.

Source : WordNet®

phrenologist
     n : someone who claims to read your character from the shape of
         your skull [syn: {craniologist}]