Word Explorer

Americium

🔄 Synonyms of "Americium"

2 synonyms found via WordNet and Google Books.

Word	Definition
amnoun	Member of the Order of Australia.
atomic number 95noun	a radioactive transuranic metallic element; discovered by bombarding uranium with helium atoms

💡 Words with a Similar Meaning to "Americium"

Found via reverse dictionary — words that share a conceptual meaning.

Word	Definition
amnoun	Member of the Order of Australia.
atomic number 95noun	a radioactive transuranic metallic element; discovered by bombarding uranium with helium atoms
actiniumnoun	A radioactive, metallic chemical element (symbol: Ac) with an atomic number of 89; found in uranium ores.
curiumnoun	A highly fissile transuranic chemical element (symbol Cm) with an atomic number of 96.
uraniumnoun	The element with atomic number 92 and symbol U. A radioactive silvery-grey metal in the actinide series.
protactiniumnoun	A chemical element (symbol Pa) with atomic number 91. A dense, silvery-gray actinide metal.
europiumnoun	A metallic chemical element (symbol Eu) with an atomic number of 63.
aluminiumnoun	A light, silvery metal extracted from bauxite, and a chemical element (symbol Al) with an atomic number of 13.
thoriumnoun	A chemical element (symbol Th) with atomic number 90. A weakly radioactive, malleable, moderately hard silvery metal that tarnishes black when exposed to air.
samariumnoun	A chemical element (symbol Sm) with an atomic number of 62, a moderately hard silvery metal that slowly oxidizes in air. Applications in human affairs include magnets with high performance at high temperatures, which are important in military equipment.
austriumnoun	A supposed chemical element proposed by Eduard Linnemann in 1886, later found to be gallium.
arsenicnoun	A toxic grey brittle nonmetallic chemical element (symbol As) with an atomic number of 33.
astatinenoun	A highly radioactive chemical element (symbol At), one of the halogens, with atomic number 85.
ausoniumnoun	(obsolete) A rejected name for neptunium. (Ausonium chemical symbol: Ao)
protoactiniumnoun	Dated form of protactinium. [A chemical element (symbol Pa) with atomic number 91. A dense, silvery-gray actinide metal.]
alumiumnoun	Obsolete form of aluminium and aluminum (element).
erbiumnoun	A chemical element (symbol Er) with atomic number 68: a silvery-white metal, in nature always found in combination with other elements.
thorinumnoun	Archaic form of thorium. [A chemical element (symbol Th) with atomic number 90. A weakly radioactive, malleable, moderately hard silvery metal that tarnishes black when exposed to air.]
moscoviumnoun	The chemical element with atomic number 115.
palladiumnoun	A chemical element (symbol Pd) with an atomic number of 46: a rare, lustrous silvery-white metal.