Quantcast
Welcome to the new LearnersDictionary.com. We want to hear your thoughts about the new design.

obsidian

1 ENTRIES FOUND:
Save
obsidian/əbˈsɪdijən/noun
obsidian
/əbˈsɪdijən/
noun
Learner's definition of OBSIDIAN  
[noncount]
: a dark natural glass that forms when lava cools
Comments & Questions  
Comments & Questions
What made you want to look up obsidian? Include any comments and questions you have about this word.