constantan

== English == === Noun === constantan (countable and uncountable, plural constantans) An alloy of copper and nickel whose resistivity is constant over a wide temperature range. ==== Synonyms ==== eureka ==== Translations ==== == French == === Noun === constantan m (plural constantans) constantan == Romanian == === Etymology === Borrowed from French constantan. === Noun === constantan n (uncountable) constantan ==== Declension ====