Where does “ピラニア溶液” come from?

ピラニア溶液 (Japanese) comes from Japanese ピラニア, from Portuguese piranha, from Old Tupi pirá, from Proto-Tupi-Guarani *pira — fish.

ピラニア溶液 (Japanese): piranha solution, a mixture of sulfuric acid and hydrogen peroxide

Definitions

  1. piranha solution, a mixture of sulfuric acid and hydrogen peroxide

Ancestry of “ピラニア溶液”, step by step

ピラニア溶液 traces back through two separate lines of ancestry.

via Japanese ピラニア

StepLanguageWordMeaning
1Japaneseピラニアa piranha
2Portuguesepiranhapiranha; slut
3Old Tupipiráfish
4Proto-Tupi-Guarani*pirafish

via Japanese 溶液

StepLanguageWordMeaning
1Japanese溶液chemical solution
Every word from Proto-Tupi-Guarani *piraEvery word from Old Tupi piráEvery word from Portuguese piranha
ピラニア溶液 — Etymology, Origin & Word History | Etymology Explorer