blindsight

B3L1I1N1D2S1I1G2H4T1

noun

The responsivity shown by some blind or partially blind people to visual stimuli of which they are not consciously aware.

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Meanings

nounblindsight (uncountable)
  1. uncountableThe responsivity shown by some blind or partially blind people to visual stimuli of which they are not consciously aware.
    1 more example

    On more pointed testing Sanders and I, along with the National Hospital psychologist Elizabeth K. Warrington, discovered to our amazement that Daniel's "blind" field was not blind at all in the usual sense. . . . When objects were placed in his blind field, he made virtually no errors locating them, though he could not tell us what they were. . . . "I couldn't see anything, not a darn thing," Daniel told us. All he would allow was a "feeling" about an object in some, but not all, [of] the tests. We named the extraordinary phenomenon blindsight.

    1992, Lawrence Weiskrantz, “Unconscious Vision: The Strange Phenomenon of Blindsight,”, in The Sciences, volume 32, number 5, page 23

    Synonyms: agnosopsia

Synonyms & antonyms

nounThe responsivity shown by some blind or partially blind people to visual stimuli of which they are not consciously aware.

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Origin

From blind + sight. Coined in a 1974 paper in the Lancet by Sanders et al.

Full word history & related roots →

Translations

Chinese Mandarin 盲視 /盲视
  • 盲視 /盲视 (mángshì)neurological phenomenon
French vision aveugle
  • vision aveugleneurological phenomenon
German Blindsehen
  • Blindsehenneurological phenomenon
Japanese 盲視
  • 盲視 (mōshi)neurological phenomenon
Korean 맹시(盲視)
  • 맹시(盲視) (maengsi)neurological phenomenon
Cite this entry
APA

blindsight. (n.d.). In WatkinsX Dictionary. Retrieved November 2, 2026, from https://dictionary.watkinsx.com/word/blindsight

MLA

“blindsight.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/blindsight. Accessed November 2, 2026.

Chicago

WatkinsX Dictionary, s.v. “blindsight,” accessed November 2, 2026, https://dictionary.watkinsx.com/word/blindsight.

Source: blindsight on Wiktionary, CC BY-SA 4.0.