atomic_number_39 (HyperDic hyper-dictionary)

English > 1 sense of the expression *atomic number 39*:
NOUN	substance	atomic number 39, yttrium, Y	a silvery metallic element that is common in rare-earth minerals

English > *atomic number 39*: 1 sense > noun 1, substance
Meaning	A silvery metallic element that is common in rare-earth minerals; used in magnesium and aluminum alloys.
Synonyms	yttrium, Y
Broader	metallic element, metal	Any of several chemical elements that are usually shiny solids that conduct heat or electricity and can be formed into sheets etc.
Substance of	fergusonite	A dark mineral consisting of oxides of yttrium and erbium and tantalum and other minerals
	gadolinite, ytterbite	A mineral that is a source of rare earths
	xenotime	A brown-to-yellow mineral that is a phosphate of yttrium in crystalline form
Spanish	itrio, número atómico 39, Y
Catalan	itri, número atòmic 39, Y

HyperDic: atomic_number_39