Where does “biplicity” come from?

biplicity (English) comes from Latin bi-, from Proto-Italic *dwi- — two, bi-, di.

biplicity (English): The state of being twice folded; reduplication;...

Definitions

  1. The state of being twice folded; reduplication;...

Ancestry of “biplicity”, step by step

StepLanguageWordMeaning
1Latinbi-having two parts; occurring twice
2Proto-Italic*dwi-two, bi-, di
Every word from Proto-Italic *dwi-Every word from Latin bi-