Where does “spositron” come from?

spositron (English) comes from English positron, 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.

spositron (English): The supersymmetric partner of a positron

Definitions

  1. The supersymmetric partner of a positron

Ancestry of “spositron”, step by step

spositron traces back through two separate lines of ancestry.

via English positron

StepLanguageWordMeaning
1EnglishpositronThe antimatter equivalent of an electron, having...
2EnglishpositiveNot negative or neutral; Formally laid down;...
3Old Frenchpositif
4Latinposītivuspositive
5Latinpōnōto place; to put; to lay
6Proto-Italicpoznō
7Proto-Italicpozinō
8Proto-Italicsinō

via English S

StepLanguageWordMeaning
1EnglishSThe ordinal number nineteenth, derived from this...
Every word from Proto-Italic sinōEvery word from Proto-Italic pozinōEvery word from Proto-Italic poznō