blind spot
noun
Forms blind spots blindspot
- noun The place where the optic nerve attaches to the retina, and so where the retina cannot detect light; the portion of the visual field that corresponds to this site. “We all have a blind spot in our vision, but our brains usually compensate for it, such that we usually don't consciously notice it.”
- noun Any portion of the visual field in which the vision is impaired (by ocular disease). “He has a few blind spots in his eyesight because of his diabetic retinopathy.”
- noun (automotive) In driving, the part of the road that cannot be seen in the rear-view mirror or side-view mirror. “When he changed lanes, he sideswiped a car that was in his blind spot.”
- noun (rail transport) The part of the railway/tramway track that cannot be seen in the side mirror or the side window. “When he changed tracks, he sideswiped a railway worker that was in his blind spot.”
- noun In a stadium or auditorium, any location affording those seated or standing there only an obstructed visual or auditory experience. “Our seats turned out to be in a blind spot behind a pillar blocking our view on the stage.”
- noun (figuratively) An inability to recognize a fact or think clearly about a certain topic, especially because of a prejudice. “He loves her so much that he has a blind spot when it comes to her faults.”
- noun (figuratively) A subject or area about which one is uninformed or misinformed, often because of a prejudice or lack of appreciation. “The new study addresses the blind spot created by previous research having excluded healthy adult subjects.”
- noun (telecommunications) A location where radio reception and/or transmission is significantly poorer than in surrounding locations.
Synonyms
optic disc optic disk scotoma blindside dead spot blind zone
Etymology
From blind + spot.
Sources: Wiktionary — from the Wiktionary entry “blind spot”, CC BY-SA 4.0. Details