k 5 y 4 a 1 n 1 i 1 t 1 e 1
7 letters · 14 points in Scrabble
Meaning
noun a grey or greenish-blue mineral consisting of aluminum silicate in crystalline form; occurs in metaphoric rock, used as a refractory
originAncient Greek κυανός (kuanós, “blue”) + -ite.
Etymology from Wiktionary, CC BY-SA 3.0