Argon

Pronunciation

Origin

From Ancient Greek ἀργόν (argon), neuter of ἀργός (argos, "idle, lazy"), because of its inertness.

Full definition of argon

Noun

1. A chemical element (symbol Ar) with an atomic number of 18.

Derived terms

Synonyms

• E938 when used as a packaging gas

Anagrams

• Goran
• groan
• organ