EN

Synonyms for noble gas

  • noun

Most common

rare gas aerogen

All synonyms

Noun

rare gas, inert gas, aerogen

Definitions

  1. n. 1

    Any of the elements of group 18 of the periodic table, being monatomic, usually inert (with very limited exceptions), and gaseous at familiar temperatures.

Related words

Is a kind of
inert gas gas

By length

7 letters
aerogen