copper-nickel
copper-nickel · copper-nickels
CupronickelCupronickel
Meaning
1 senses(countable, uncountable)Cupronickel
Origin
Calque of German Kupfernickel. Piecewise doublet of cupronickel and kupfernickel.Calque of German Kupfernickel. Piecewise doublet of cupronickel and kupfernickel.
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Forms
plural: copper-nickels| Singular | copper-nickel |
|---|---|
| Plural | copper-nickels |
regular
Lessons for this word
1 lessons- A1Countable and uncountable nouns — Because it can be uncountable