Term: vapor density: the density of a gas relative to the density of hydrogen
Broader: relative density: the ratio of the density of something to the density of a standard | Unrelated: cowhide: a heavy flexible whip braided from leather made from the hide of a cow
Broader: relative density: the ratio of the density of something to the density of a standard | Unrelated: backseat: a secondary or inferior position or status
Broader: relative density: the ratio of the density of something to the density of a standard | Unrelated: camp: a group of people living together in a camp
Broader: relative density: the ratio of the density of something to the density of a standard | Unrelated: sapsago: a hard green Swiss cheese made with skim-milk curd and flavored with clover
Broader: relative density: the ratio of the density of something to the density of a standard | Unrelated: hollyhock: any of various tall plants of the genus Alcea; native to the Middle East but widely naturalized and cultivated for its very large variously colored flowers
Broader: relative density: the ratio of the density of something to the density of a standard | Unrelated: trichinosis: infestation by trichina larvae that are transmitted by eating inadequately cooked meat (especially pork); larvae migrate from the intestinal tract to the muscles where they become encysted
Broader: relative density: the ratio of the density of something to the density of a standard | Unrelated: competitiveness: an aggressive willingness to compete
Broader: relative density: the ratio of the density of something to the density of a standard | Unrelated: beaver rat: amphibious rat of Australia and New Guinea
Broader: relative density: the ratio of the density of something to the density of a standard | Unrelated: weil's disease: a severe form of leptospirosis in human beings
Broader: relative density: the ratio of the density of something to the density of a standard | Unrelated: trap: informal terms for the mouth