IPA(key): [ɐrˈɡonə] <span class="searchmatch">арго́на</span> • (argóna) m inan genitive singular of арго́н (argón)...
element's inertness. IPA(key): [ɐrˈɡon] арго́н • (argón) m inan (genitive <span class="searchmatch">арго́на</span>, nominative plural арго́ны, genitive plural арго́нов) argon Declension...