Where does “diphenyl” come from?

Diphenyl derives from English phenyl (from Ancient Greek διά and φαίνω "to show") combined with the prefix di-, ultimately from Proto-Indo-European bʰeh₂- meaning "to shine."

diphenyl (English): Synonym of biphenyl

Definitions

  1. Synonym of biphenyl

Ancestry of “diphenyl”, step by step

StepLanguageWordMeaning
1Englishdi-API; two, twice, or double; Alternative form of...
2Latindī-Two, double; di
3Ancient Greekδί-Twice, double
4Ancient Greekδιάthroughout
5Proto-Indo-Europeandwístwice, doubly; in two
6Proto-Indo-Europeandwóh₁two

Words derived from “diphenyl”

Every word from Proto-Indo-European dwóh₁ →Every word from English di- →Every word from Proto-Indo-European dwís →