Definition of psychotechnology in English:

psychotechnology

noun

Psychology
  • The branch of psychology that deals with the practical application of knowledge about the human mind or brain. In later use also: any technology designed to alter thought or behaviour by manipulation of brain function; the study or development of such technology.

Origin

Early 20th century; earliest use found in American Journal of Psychology. From psycho- + technology, probably partly after German Psychotechnik.

Pronunciation

psychotechnology

/ˌsʌɪkəʊtɛkˈnɒlədʒi/