obsidian
0 antonyms and opposites of obsidian.
Noun — A smooth, glassy black rock formed when lava cools very quickly.
No synonyms recorded for obsidian yet. See its full definition.
← Back to the full definition of obsidian0 antonyms and opposites of obsidian.
Noun — A smooth, glassy black rock formed when lava cools very quickly.
No synonyms recorded for obsidian yet. See its full definition.
← Back to the full definition of obsidian