1
tungsten(noun, element)
1
uranium(noun, element)
1
vanadium(noun, element)
1
xenon(noun, element)
1
ytterbium(noun, element)
1
yttrium(noun, element)
1
zinc(noun, element)
1
zirconium(noun, element)
0
amplitude modulation(expression, idiom)
0
ante meridiem(expression, idiom)
0
atomic number(expression, idiom)
0
chemical element
0
chemical element am(expression, idiom)
0
ma
0
metallic chemical element(expression, idiom)
0
metallic element(expression, idiom)
0
radioactive element
11 years ago|1.8k views|share |citing 
APASmart Define. (2015). americium thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/americium/thesaurus/synonyms
ChicagoSmart Define. 2015. "americium thesaurus" https://smartdefine.org/americium/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, americium thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/americium/thesaurus/synonyms>.
MLASmart Define. "americium thesaurus" 13 April 2015. Web. 26 September 2026. <https://smartdefine.org/americium/thesaurus/synonyms>