Words starting with rubyc
Maybe these words will be useful:
- ruby — a red variety of corundum, used as a gem.
- ruby glass — glass having a red color resulting from the addition of gold, copper, or selenium to the batch.
- ruby laser — a solid-state, pulsed laser that uses a ruby crystal to produce a very strong beam of red coherent light, used in making holographs and in cosmetic instruments.
- ruby silver — proustite.
- ruby spinel — a deep red, transparent variety of spinel, used as a gem.
- ruby-crowned kinglet — an olive-gray, American kinglet, Regulus calendula, the male of which has an erectile, ruby crest.
- ruby-tail wasp — any of various brightly coloured wasps of the family Chrysididae, having a metallic sheen, which parasitize bees and other solitary wasps
- ruby-throated hummingbird — a small hummingbird, Archilochus colubris, the only hummingbird of eastern North America, having metallic-green upper plumage and a bright red throat in the male.
- ruby grapefruit — a grapefruit with red flesh
- ruby wedding — a fortieth wedding anniversary