argentan

from The Century Dictionary.

• noun An alloy of varying proportions of nickel, copper, and zinc; one of the names given as a trade-mark to German silver (which see, under silver).
• noun A species of French point-lace.

from the GNU version of the Collaborative International Dictionary of English.

• noun An alloy of nickel with copper and zinc; German silver.

from Wiktionary, Creative Commons Attribution/Share-Alike License.

• noun nickel silver