is the experience of being unable to visualize or see a person or object when directly looking at it, typically observed as a response to hypnotic suggestion.

NEGATIVE HALLUCINATION: "Typically observed during hypnotic suggestion, negative hallucination is the inability to see someone despite them standing in front of you."
Cite this page: N., Pam M.S., "NEGATIVE HALLUCINATION," in, April 7, 2013, (accessed September 25, 2021).