noun🔗ShareSchisteAny of a variety of coarse-grained crystalline metamorphic rocks with a foliated structure that allows easy division into slabs or slates."The garden path was made of schist, its layered surface easily splitting into flat stones perfect for walking. "L'allée du jardin était faite de schiste, sa surface feuilletée se divisant facilement en pierres plates, parfaites pour la marche.geologymaterialChat with AIVocabulary GamePractice Reading