Where does “baryonium” come from?

baryonium (English) comes from English baryon, from Ancient Greek βαρύς, from Proto-Hellenic gʷarus, from Proto-Indo-European gʷréh₂us, from Proto-Indo-European -us — Forms adjectives from Caland system roots.

baryonium (English): A particle-like resonance preferentially coupled...

Definitions

  1. A particle-like resonance preferentially coupled...

Ancestry of “baryonium”, step by step

StepLanguageWordMeaning
1EnglishbaryonA heavy subatomic particle created by the binding...
2Ancient Greekβαρύςheavy, weighty; heavy, burdensome, oppressive;...
3Proto-Hellenicgʷarusheavy
4Proto-Indo-Europeangʷréh₂usheavy
5Proto-Indo-European-usForms adjectives from Caland system roots
Every word from Proto-Indo-European -us →Every word from Proto-Indo-European gʷréh₂us →Every word from Proto-Hellenic gʷarus →