from The American Heritage® Dictionary of the English Language, 4th Edition
- n. An image from which rays of reflected or refracted light appear to diverge, as from an image seen in a plane mirror.
from the GNU version of the Collaborative International Dictionary of English
- n. a point or system of points, on one side of a mirror or lens, which, if it existed, would emit the system of rays which actually exists on the other side of the mirror or lens.
- adj. See under Image.
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- n. a reflected optical image (as seen in a plane mirror)
Sorry, no etymologies found.