Where does “unipositive” come from?

unipositive (English) comes from English positive, from Old French positif, from Latin posītivus, from Latin pōnō, from Proto-Italic poznō, from Proto-Italic pozinō, from Proto-Italic sinō.

unipositive (English): Carrying one unit of positive charge

Definitions

  1. Carrying one unit of positive charge

Ancestry of “unipositive”, step by step

unipositive traces back through two separate lines of ancestry.

via English positive

StepLanguageWordMeaning
1EnglishpositiveNot negative or neutral; Formally laid down;...
2Old Frenchpositif—
3Latinposītivuspositive
4Latinpōnōto place; to put; to lay
5Proto-Italicpoznō—
6Proto-Italicpozinō—
7Proto-Italicsinō—

via English uni

StepLanguageWordMeaning
1EnglishuniUniversity; Sea urchin eaten as sushi
2Japanese雲丹the food made from the roe of sea urchin,...
Every word from Proto-Italic sinō →Every word from Proto-Italic pozinō →Every word from Proto-Italic poznō →