DIABASE
Here are the details, including the meaning, point value, and more about the Scrabble word DIABASE. Below
diabase is worth 10 points in the game of Scrabble
Definitions for the word, diabase
(n.) A basic, dark-colored, holocrystalline, igneous rock, consisting essentially of a triclinic feldspar and pyroxene with magnetic iron; -- often limited to rocks pretertiary in age. It includes part of what was early called greenstone.