Where does “原子番号” come from?

原子番号 (Japanese) comes from Japanese 原子 — atom.

原子番号 (Japanese): atomic number

Definitions

  1. atomic number

Ancestry of “原子番号”, step by step

原子番号 traces back through two separate lines of ancestry.

via Japanese 原子

StepLanguageWordMeaning
1Japanese原子atom

via Japanese 番号

StepLanguageWordMeaning
1Japanese番号number
Every word from Japanese 原子
原子番号 — Etymology, Origin & Word History | Etymology Explorer