Synonyms|162Antonyms|1|Broader|8Narrower|1Related|41
4
oxygen(noun, element, gas)
2
He
2
gas(noun, gas)
2
liquid nitrogen(expression, idiom, cold, refrigerator)
2
rarefaction(noun, gas)
1
nitrogen(noun, element, gas)
1
hydrogen(noun, element, gas)
1
arsenic(noun, element)
1
astatine(noun, element)
1
berkelium(noun, element)
1
beryllium(noun, element)
1
bismuth(noun, element)
1
boron(noun, element)
1
bromine(noun, element)
1
butane(noun, gas)
1
cadmium(noun, element)
1
calcium(noun, element)
1
californium(noun, element)
1
carbon(noun, element)
1
carbon-dioxide
<12345…9>
For more, visit Helium on Power Thesaurus
11 years ago|3k views|share |citing 
APASmart Define. (2015). helium thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/helium/thesaurus/synonyms
ChicagoSmart Define. 2015. "helium thesaurus" https://smartdefine.org/helium/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, helium thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/helium/thesaurus/synonyms>.
MLASmart Define. "helium thesaurus" 14 April 2015. Web. 21 September 2026. <https://smartdefine.org/helium/thesaurus/synonyms>