GRE Word List
OBSIDIAN
a dark natural glass formed by the cooling of molten lava
The meaning of the word obsidian is a dark natural glass formed by the cooling of molten lava.
Random words
| Word | Meaning |
|---|---|
| jaunty | sprightly in manner or appearance : lively |
| demoniac | possessed or influenced by a demon |
| carousal | a wild, drunken party or celebration : a drunken revel : carouse |
| interminable | having or seeming to have no end |
| historic | historical |
| cascade | a steep usually small fall of water |
| resumption | an act or instance of resuming : recommencement |
| conception | the process of becoming pregnant involving fertilization or implantation or both |
| portly | dignified |
| stem | the main trunk of a plant |