'Psychogenesis' definitions:

Definition of 'psychogenesis'

(from WordNet)
noun
The development in the life of an individual of some disorder that is caused by psychological rather than physiological factors
noun
A general term for the origin and development of almost any aspect of the mind

Definition of 'Psychogenesis'

From: GCIDE
  • Psychogenesis \Psy`cho*gen"e*sis\, n. Genesis through an internal force, as opposed to {natural selection}. [1913 Webster]