Synonyms for

Helium

Verb / ˈhi:li:ʌm / Another word for helium — explore alternatives below. For syllable breakdowns and pronunciation, see this word on Syllablesworld.

Definition

a chemical element that is a gas, has no taste, color or odor and is used to fill balloons and blimps

Synonyms & similar words

atomicnumber he He gas element neon argon krypton xenon radon nitrogen oxygen methane hydrogen chlorine fluorine bromine iodine astatine tennessine

Synonyms by register

Formal

light gas noble gas

Informal

lighter-than-air gas balloon gas

Literary

ethereal element celestial vapor

Antonyms

heavy dense solid earthy grounded substantial

Common collocations

  • helium balloon
  • helium atom
  • liquid helium
  • helium gas
  • helium shortage
  • helium-3
  • helium-4

Word family

noun helium

Usage note

Helium is a chemical element and a noble gas. It is primarily known for its lightness and use in balloons and cryogenics.

Example sentences

  1. I filled the balloon with helium and it floated to the ceiling.
  2. Helium is often used to cool MRI machines.
  3. The gas we breathe is a mixture of helium, nitrogen, and oxygen.
  4. The blimp was filled with helium so it could fly.
  5. Helium is a non-renewable resource that is slowly running out.

Quotes

  • Helium is a gas that is lighter than air, so balloons and blimps filled with it float in the sky. - Bill Nye
  • I like helium. It's a great gas; eight balloons and you're ready to go party. - Jarod Kintz
  • Helium doesn't freeze, which means it can be used as a refrigerant. - Neil deGrasse Tyson

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