Where does “Isotopenaustausch” come from?

Isotopenaustausch (German) comes from German Isotop, from German iso-.

Isotopenaustausch (German): isotope exchange

Definitions

  1. isotope exchange

Ancestry of “Isotopenaustausch”, step by step

Isotopenaustausch traces back through two separate lines of ancestry.

via German Isotop

StepLanguageWordMeaning
1GermanIsotopisotope
2Germaniso-—

via German Austausch

StepLanguageWordMeaning
1GermanAustauschexchange, replacement
Every word from German iso- →Every word from German Isotop →