nobla gaso

== Esperanto == === Pronunciation === IPA(key): /ˈnobla ˈɡaso/ Syllabification: no‧bla ga‧so === Noun === nobla gaso (accusative singular noblan gason, plural noblaj gasoj, accusative plural noblajn gasojn) (chemistry) noble gas, any element of group 18 of the periodic table ==== Related terms ====