from The American Heritage® Dictionary of the English Language, 4th Edition
- n. See solar year.
from Wiktionary, Creative Commons Attribution/Share-Alike License
- n. The time it takes the Earth to pass once around the Sun, particularly a tropical, sidereal, or anomalistic year.
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- n. the time for the earth to make one revolution around the sun, measured between two vernal equinoxes
Sorry, no etymologies found.