Definition of eidetic in English:

eidetic

adjective

Psychology
  • Relating to or denoting mental images having unusual vividness and detail, as if actually visible.

    ‘an eidetic memory’
    • ‘According to your file, you have an eidetic memory, remembering anything and everything you're exposed to.’
    • ‘She had formed an almost eidetic image of the room in her mind, one that had impressed itself on her memory in short flashes during her brief times here.’
    • ‘Many of those exceptional individuals who retained the ‘photographic’ or eidetic memory that is common in children but rare in adults, have had their lives blighted by their inability to forget unimportant details.’
    • ‘You were supposed to read it once and then remember it, as if you were an eidetic reader who recalled every single word with equal intensity.’
    • ‘Although in traditional practices of visualization, eidetic images of a divinity or his paradisal dwelling were constructed in the mind, these visions were not visible to the eyes.’

Origin

1920s: coined in German from Greek eidētikos, from eidos ‘form’.

Pronunciation

eidetic

/ʌɪˈdɛtɪk/