from The American Heritage® Dictionary of the English Language, 4th Edition
- n. Upper Northern & Western U.S. See seesaw.
from Wiktionary, Creative Commons Attribution/Share-Alike License
- n. A seesaw; a piece of playground equipment consisting of a long board with seats at either end, with a pivot point in the center.
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- n. a plaything consisting of a board balanced on a fulcrum; the board is ridden up and down by children at either end
- v. ride on a plank
Sorry, no etymologies found.