s 1 c 3 h 4 i 1 s 1 t 1
6 letters · 11 points in Scrabble
Meaning
noun any metamorphic rock that can be split into thin layers
originFrom French schiste, from Latin schistos lapis (“the stone that is easy to split”), from Ancient Greek σχιστός (skhistós, “splittable”), from σχίζω (skhízō, “to split”).
Etymology from Wiktionary, CC BY-SA 3.0