PYROXENOIDS Antonyms
Best Opposite Words For PYROXENOIDS
| Word | Save | Syns.. | Usage | Type | ||
|---|---|---|---|---|---|---|
| biotite | nounn | |||||
noun • dark brown to black mica found in igneous and metamorphic rock | ||||||
| garnet | nounn | |||||
noun • any of a group of hard glassy minerals (silicates of various metals) used as gemstones and as an abrasive | ||||||
| hornblende | nounn | |||||
noun • a green to black mineral of the amphibole group; consists of silicates of calcium and sodium and magnesium and iron | ||||||
| muscovite | noun, adjectiven, adj | |||||
adjective • of or relating to the residents of Moscow noun • a resident of Moscow • a colorless or pale brown mica with potassium | ||||||
| olivine | nounn | |||||
noun • a mineral consisting of magnesium iron silicate; a source of magnesium | ||||||
| plagioclase | nounn | |||||
noun • any of a series of triclinic feldspars that form rocks | ||||||
| quartz | nounn | |||||
noun • colorless glass made of almost pure silica • a hard glossy mineral consisting of silicon dioxide in crystal form; present in most rocks (especially sandstone and granite); yellow sand is quartz with iron oxide impurities | ||||||
| amphiboles | nounn | |||||
noun • a mineral or mineral variety belonging to the amphibole group | ||||||
| feldspars | nounn | |||||
noun • any of a group of hard crystalline minerals that consist of aluminum silicates of potassium or sodium or calcium or barium | ||||||
