Entoptic

adj

adj ·Rare ·Advanced level

Definitions

Adjective
  1. 1
    Located within the eyeball. not-comparable
  2. 2
    Of or relating to visual phenomena caused by objects within the eye, or the objects themselves. not-comparable

    "When small opaque particles exist in the transparent media, they may cast their shadow on the retina so as to give rise to images which are projected outwards by the mind into space, and thus appear to exist outside of the body. Such phenomena are termed entoptic."

Example

More examples

"When small opaque particles exist in the transparent media, they may cast their shadow on the retina so as to give rise to images which are projected outwards by the mind into space, and thus appear to exist outside of the body. Such phenomena are termed entoptic."

Etymology

From ento- + optic.

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.