411 REFERENCE · Wiktionary
Schutzgas
Reference material by Wiktionary contributors. This retains its source identity and is not 411 news reporting.
German
Etymology
de :af Schutz Gas
From de Schutz Gas.
Noun
n
inert gas (in welding etc)
Declension
n
Derived terms
de Schutzgasatmosphäre
de Gases