Synonyms|181Antonyms|0|Broader|5Narrower|0Related|36
3
metal(noun, metal)
3
neptunium(noun, element)
3
polonium(noun, element)
3
potassium(noun, element, metal)
3
promethium(noun, element)
3
protactinium(noun, element)
3
technetium(noun, element)
2
aluminum(noun, element, metal)
2
atomic number 88
2
barium(noun, element, metal)
2
beryllium(noun, element, metal)
2
cadmium(noun, element, metal)
2
cauterizer
2
chromium(noun, element, metal)
2
copper(noun, element, metal)
2
gallium(noun, element, metal)
2
lithium(noun, element, metal)
2
lunar caustic(expression, idiom, calefaction)
2
magnesium(noun, element, metal)
2
mercury(noun, element, metal)
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APASmart Define. (2015). radium thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/radium/thesaurus/synonyms
ChicagoSmart Define. 2015. "radium thesaurus" https://smartdefine.org/radium/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, radium thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/radium/thesaurus/synonyms>.
MLASmart Define. "radium thesaurus" 14 April 2015. Web. 23 September 2026. <https://smartdefine.org/radium/thesaurus/synonyms>