helium

As nouns the difference between helium and telium

is that helium is helium while telium is a sorus, in the form of a pustule, in the tissue of plants infected with the fungus rust .

As nouns the difference between xenon and helium

is that xenon is a heavy, gaseous chemical element (symbol Xe) of the noble gases group with an atomic number of 54 while helium is a colorless and inert gas, and the second lightest chemical element (symbol He) with an atomic number of 2 and atomic weight of 4.002602.

As a noun helium

is helium.

As an adjective heliumlike is

(physics) having the electronic structure of a helium atom.

As nouns the difference between helium and antihelium

is that helium is helium while antihelium is (physics) the antiatom form of helium.

As nouns the difference between helium and superleak

is that helium is helium while superleak is (physics) the leak of superfluid helium through microscopic holes.

As a noun helium

is helium.

As an adjective nonhelium is

not of or pertaining to helium.