FAQs About the word billon

十億

An alloy of gold and silver with a large proportion of copper or other base metal, used in coinage.

No synonyms found.

No antonyms found.

billmen => 槍兵, bill-me order => 請求書注文, billman => ビルマン, billionth => 10億分の1, billion-dollar grass => 10億ドルの草,