dysprosium, terbium, praseodymium, europium, cerium, rare earth, lanthanum, lutetium, ytterbium, lanthanides, tellurium, thulium, yttrium, iridium, calcium fluoride, magnesium, diopside, pentoxide, aluminosilicate, yttrium oxide, indium, tantalum, samarium, plagioclase, cordierite, aluminum oxide, pyroxene, barium sulphate, formate, californium, magnesium hydroxide, ferric oxide, ferrochromium, electret, fluorite, nickel alloy, niobium, vanadium, arsenide, ferrites, zircon, molybdenum, anthracene, hafnium, alkali metal, tungsten, rhodium, spinel, lithium oxide, covellite, tetroxide, mno, lithium, oxides, spodumene, photomultipliers, alloys, olivine, boron, zirconium, chromium, maraging steel, zirconium oxide, gallium, pyrochlore, cementite, dioxide, telluride, smoky quartz, ruthenium, dichromate, bastnasite, unsaturated fatty acid, absorbers, titanium oxide, cobalt, vanadium pentoxide, holmium, toroidal, silicate, osmium, reductant, biphenyl, coercivity, promethium, hypabyssal, alnico, sacrificial anode, titanium, polybutadiene, goethite, fluorapatite, antimony, tungstate, scintillator, leucoxene, carbides, electron volt, rhenium, stearic, superalloy, columbium, nd, fluorides, halides, lasers, cations, chlorides, erbium, fluoride, hydrides, hydroxides, ion, ions, laser, nitrates, nitrides, strontium, ferric, ferrous, aluminium, calcium, cupric, ammonium, barium, cadmium, chromic, cuprous, potassium, cesium, manganous

metal, metallic element

atomic number 60, nd