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 |
|---|---|
| espouse | marry |
| brawl | to quarrel or fight noisily : wrangle |
| pert | saucily free and forward : flippantly cocky and assured |
| clime | climate |
| homogeneous | of the same or a similar kind or nature |
| arduous | hard to accomplish or achieve : difficult |
| vestige | a trace, mark, or visible sign left by something (such as an ancient city or a condition or practice) vanished or lost |
| confine | something (such as borders or walls) that encloses |
| hail | precipitation in the form of small balls or lumps usually consisting of concentric layers of clear ice and compact snow |
| stickler | one who insists on exactness or completeness in the observance of something |