Where does “dibaryon” come from?

dibaryon (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.

dibaryon (English): Any of a proposed class of particles that would...

Definitions

  1. Any of a proposed class of particles that would...

Ancestry of “dibaryon”, step by step

dibaryon traces back through two separate lines of ancestry.

via English baryon

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

via English Di

StepLanguageWordMeaning
1EnglishDi
Every word from Proto-Indo-European -usEvery word from Proto-Indo-European gʷréh₂usEvery word from Proto-Hellenic gʷarus