a mineral, platinum arsenide, PtAs 2 , occurring in minute tin-white crystals, usually cubes: a minor ore of platinum.
a white metallic mineral consisting of platinum arsenide in cubic crystalline form. Formula: PtAs2
- Sperry univac
company One of the divisions of Sperry Corporation at the time that company merged with the Burroughs Corporation to form Unisys Corporation. [Connection with the Univac computer?] (1994-11-22)
noun 1. Mineralogy. a yellow or red manganese-aluminum garnet, used as a semiprecious gem. noun 1. a brownish red garnet that consists of manganese aluminium silicate and is used as a gemstone. Formula: Mn3Al2(SiO4)3
noun 1. (Scot) a sparrow
verb (used without object) 1. to discharge the contents of the stomach through the mouth; vomit. verb (used with object) 2. to eject from the stomach through the mouth; vomit. 3. to cast forth, gush, or eject, as in disgust or anger: The angry sergeant spewed his charges at us. noun 4. something that is […]