Where does “tribarium” come from?

tribarium (English) comes from English barium, from English baryta, from New Latin baryta, from French barote, from Ancient Greek βαρύτης, from Ancient Greek βαρύς, from Proto-Hellenic gʷarus, from Proto-Indo-European gʷréh₂us — Forms adjectives from Caland system roots.

tribarium (English): Three atoms of barium in a chemical compound

Definitions

  1. Three atoms of barium in a chemical compound

Ancestry of “tribarium”, step by step

tribarium traces back through two separate lines of ancestry.

via English barium

StepLanguageWordMeaning
1EnglishbariumThe chemical element with an atomic number of...
2EnglishbarytaAny of several compounds of barium, especially...
3New Latinbaryta
4Frenchbarote
5Ancient Greekβαρύτηςweight, heaviness; troublesomeness, importunity;...
6Ancient Greekβαρύςheavy, weighty; heavy, burdensome, oppressive;...
7Proto-Hellenicgʷarusheavy
8Proto-Indo-Europeangʷréh₂usheavy
9Proto-Indo-European-usForms adjectives from Caland system roots

via English tri

StepLanguageWordMeaning
1Englishtritriathlon; triangle
2Proto-Indo-Europeantréyesthree
Every word from Proto-Indo-European -us