limewater definition by Webster's New World
Webster's New World College Dictionary Copyright © 2010 by Wiley Publishing, Inc., Cleveland, Ohio. Used by arrangement with John Wiley & Sons, Inc.
a solution of calcium hydroxide in water, used to neutralize acids and to absorb carbon dioxide from the air
limewater definition by American Heritage Dictionary
A clear colorless alkaline aqueous solution of calcium hydroxide, used in calamine lotion and other skin preparations and sometimes as an antacid.