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 |
|---|---|
| frond | a large leaf (especially of a palm or fern) usually with many divisions |
| execrable | deserving to be execrated : detestable |
| pauper | a person destitute of means except such as are derived from charity |
| auxiliary | offering or providing help |
| abrasive | causing damage, wear, or removal of surface material by grinding or rubbing : tending to abrade |
| virtue | conformity to a standard of right : morality |
| mendacious | given to or characterized by deception or falsehood or divergence from absolute truth |
| engage | to offer (something, such as one's life or word) as backing to a cause or aim : to expose to risk for the attainment or support of some end |
| impromptu | made, done, or formed on or as if on the spur of the moment : improvised |
| query | question |