silver foxRead more in this article about some frequently asked questions and fun facts related to our definitions.
silver-tonguedRead more in this article about some frequently asked questions and fun facts related to our definitions.
- ruby glass,
- ruby laser,
- ruby spinel,
- ruby-crowned kinglet,
- ruby-tail wasp,
- ruby-throated hummingbird,
Origin of ruby silver
First recorded in 1875–80
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