D defs.my
Entry 1 sense Webster, 1913

After-image

· Aft·er-im·age · IPA
01 n. The impression of a vivid sensation retained by the retina of the eye after the cause has been removed; also extended to impressions left o…
  1. 1.
    The impression of a vivid sensation retained by the retina of the eye after the cause has been removed; also extended to impressions left of tones, smells, etc.