Game item usually seen upside-down, 5 letters
Forerunners of trolleys, 5 letters
Pest controller of a sort, 4 letters
Medicare org., once, 4 letters
Homeopathic diet drops in 2011 health news, 3 letters
Hormone produced early in pregnancy by the placenta, 3 letters
Detection in the urine and serum is the basis for one kind of pregnancy test, 3 letters
Houston-based pol. org. that supported Cynthia McKinney for pres. in '08, 4 letters
Basic structural shape in Organic Chem, 3 letters
F.D.R.'s predecessor, 3 letters
Methylene group, chemically, 3 letters
Pres. during the 1929 market crash, 3 letters
Presidential monogram, 3 letters
White House monogram, 3 letters
Start of a 1940's-60's world leader's name, 4 letters
Acid in gastric juice, chemically, 3 letters
Acid indigestion cause, chemically, 3 letters
Colorless gas with a pungent odor, for short, 3 letters
Common diatomic molecule, 3 letters
Corrosive acid, symbolically, 3 letters
Corrosive chemical, to a chemist, 3 letters
Corrosive liquid, for short, 3 letters
Gastric acid, in short, 3 letters
Important digestive acid, chemically, 3 letters
Powerful acid, symbolically, 3 letters
Reason for a raise: Abbr., 3 letters
Stomach acid, chemically, 3 letters
Stomach acid, symbolically, 3 letters
Stomach acid, to a chemist, 3 letters
Stomach acid, to chemists, 3 letters
Strong acid, chemically, 3 letters
Strong acid, to a chemist, 3 letters
Toxic gas, to a chemist, 3 letters
Wage earner's problem: Abbr., 3 letters
With NaOH it makes seawater, 3 letters
Wrecker of the budget: Abbr., 3 letters
World War I submarine type, 6 letters
Prussic acid, chemically, 3 letters
Not give in to a timepiece that swings at you?, 13 letters
Cowboy created by Clarence E. Mulford, 15 letters
Golf equalizer: abbr., 3 letters
Golfer's score adj., 3 letters