Jisho

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Noun
1. rubyesp. ルビー
Noun
2. ruby character; small hiragana or katakana readings of kanji usually above or to the side of the kanji (esp. used by printers and in ref. to printed material)esp. ルビ
Noun
3. Ruby (programming language)Computing, Only applies to ルビー
Place
4. Ruby
Wikipedia definition
5. RubyA ruby is a pink to blood-red colored gemstone, a variety of the mineral corundum. The red color is caused mainly by the presence of the element chromium. Its name comes from ruber, Latin for red. Other varieties of gem-quality corundum are called sapphires. The ruby is considered one of the four precious stones, together with the sapphire, the emerald, and the diamond. Prices of rubies are primarily determined by color.
Read “Ruby” on English Wikipedia
Read “ルビー” on Japanese Wikipedia
Read “Ruby” on DBpedia
Other forms
ルビ

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