PSYCHOGRAPHY
Psy*chog"ra*phy, n. Etym: [Psycho- + -graphy.]

1. A description of the phenomena of mind.

2. (Spiritualism)

Defn: Spirit writing.

PSYCHOLOGIC; PSYCHOLOGICAL
Psy`cho*log"ic, Psy`cho*log"ic*al, a. Etym: [Cf. F. psychologique.]

Defn: Of or pertaining to psychology. See Note under Psychic.
— Psy`cho*log"ic*al*ly, adv.

PSYCHOLOGIST
Psy*chol"o*gist, n. Etym: [Cf. F. psychologiste.]

Defn: One who is versed in, devoted to, psychology.

PSYCHOLOGUE
Psy"cho*logue, n.

Defn: A psychologist.