Aranan: korundum

corundum

/kəˈɹʌn.dəm/

Giriş yap, bu kelimeyi “Kelimelerim”e ekle.

Çeviriler

isim

Tanımlar (İngilizce)

  1. isim An extremely hard mineral, a form of aluminum oxide with the chemical formula Al₂O₃, that occurs in the form of the gemstones sapphire and ruby; it is used as an abrasive.