- noun
-
- black volcanic rock [Barron]
More word meanings for obsidian
from leading online dictionaries:
- Wiktionary:
- obsidian @ wiktionary
- WordNet:
- obsidian @ wordnet.princeton.edu
- Merriam-Webster Online:
- obsidian @ M-W.com
- MSN Encarta:
- obsidian @ Encarta
- American Heritage Dictionary of the English Language:
- obsidian @ AHD provided by Yahoo! Education
- Answers.com:
- obsidian @ Answers.com
- Search for more definitions on Google:
- Google define:obsidian
- Search for more definitions on Yahoo!:
- Yahoo! define:obsidian
- Search for more definitions on Ask.com:
- Ask.com dictionary: obsidian