from The American Heritage® Dictionary of the English Language, 4th Edition
- adv. Back and forth.
from Wiktionary, Creative Commons Attribution/Share-Alike License
- adv. Back and forth; with an alternating motion.
- v. To go back and forth; to alternate.
- adj. Pertaining to something or someone moving forward and back to the same position.
- n. The movement (of someone or something) forward followed by a return to the same position. May refer to a concept such as an emotional state or a relationship as well as a physical thing.
from the GNU version of the Collaborative International Dictionary of English
- prep. forward and back. In this phrase, to is adverbial.
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- adv. moving from one place to another and back again
Sorry, no etymologies found.