БЛАГОРОДНЫЙ ГАЗ noun
Благородный газ инертный газ
Synset
sytsets of components
Interlingual Index
                                                                [Wordnet definition: any of the chemically inert gaseous elements of the helium group in the periodic table]
                                                            
                                                        hypernym
            [RuThes concept: неорганическое вещество]