Where does “cupronickel” come from?

cupronickel (English) comes from English Nickel, from Swedish Nickel, from Swedish kopparnickel, from German kupfernickel, from German kupfer, from Middle High German kupfer, from Old High German kupfar, from Latin cūprum — Creates adjectives from noun or verb stems.

cupronickel (English): An alloy of copper containing from 10 to 40%...

Definitions

  1. An alloy of copper containing from 10 to 40%...

Ancestry of “cupronickel”, step by step

cupronickel traces back through two separate lines of ancestry.

via English Nickel

StepLanguageWordMeaning
1EnglishNickelA silvery elemental metal with an atomic number of 28 and symbol Ni
2SwedishNickelnickel (chemical element)
3Swedishkopparnickel—
4Germankupfernickelcupronickel
5Germankupfercopper (chemical element, Cu, atomical number 29)
6Middle High Germankupfer—
7Old High Germankupfarcopper
8Latincūprumcopper (the metal)
9Latincȳprium—
10Ancient GreekΚύπροςCyprus
11Ancient Greek-ῐοςbelonging to; of”, “belonging to”, “pertaining to
12Proto-Indo-European-yósCreates adjectives from noun or verb stems

via English cupro

StepLanguageWordMeaning
1Englishcuprorayon made by the cuproammonium process
Every word from Proto-Indo-European -yós →Every word from Ancient Greek -ῐος →Every word from Ancient Greek Κύπρος →