from The American Heritage® Dictionary of the English Language, 4th Edition
- n. See horizon.
from the GNU version of the Collaborative International Dictionary of English
- adj. the circle which in a level plain bounds our view, and is formed by the apparent meeting of the earth and heavens, as distinguished from the rational horizon.
- n. See under Apparent.
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- n. the line at which the sky and Earth appear to meet
Sorry, no etymologies found.