BASALT
Scrabble letter values: B3A1S1A1L1T1 = 8
Definition
- noun the commonest type of solidified lava.
Examples
- “a dense dark grey fine-grained igneous rock that is composed chiefly of plagioclase feldspar and pyroxene”
Scrabble letter values: B3A1S1A1L1T1 = 8