Arsenic :: Arsenic (n.) One of the elements, a solid substance resembling a metal in its physical properties, but in its chemical relations ranking with the nonmetals. It is of a steel-gray color and brilliant luster, though usually dull from tarnish. It is very brittle, and sublimes at 356� Fahrenheit. It is sometimes found native, but usually combined with silver, cobalt, nickel, iron, antimony, or sulphur. Orpiment and realgar are two of its sulphur compounds, the first of which is the true arsenicum of
Arsenic :: Arsenic (n.) Arsenious oxide or arsenious anhydride; -- called also arsenious acid, white arsenic, and ratsbane..
Arsenic :: Arsenic (a.) Pertaining to, or derived from, arsenic; -- said of those compounds of arsenic in which this element has its highest equivalence; as, arsenic acid..
Arsenical :: Arsenical (a.) Of or pertaining to, or containing, arsenic; as, arsenical vapor; arsenical wall papers..
Arsenicate :: Arsenicate (v. t.) To combine with arsenic; to treat or impregnate with arsenic.
Sulpharsenious :: Sulpharsenic (a.) Of, pertaining to, or designating, a hypothetical sulphacid (called also thioarsenic acid) analogous to arsenic acid, and known only in its salts..
Sulpharsenite :: Sulpharsenious (a.) Of, pertaining to, or designating, a hypothetical sulphacid (called also thioarsenious acid) analogous to arsenious acid, and known only in its salts..
Sulphoarsenic :: Sulpho- () A prefix (also used adjectively) designating sulphur as an ingredient in certain compounds. Cf. Thio-.