Obsidian glasses Synonyms

Definitions for Obsidian


  • (noun) acid or granitic glass formed by the rapid cooling of lava without crystallization; usually dark , but transparent in thin pieces

OG abbreviation

OG is an abbreviation for Obsidian Glasses
What does OG stand for?
OG stands for "Obsidian Glasses"

Definitions for Glasses


  • (noun) optical instrument consisting of a frame that holds a pair of lenses for correcting defective vision