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 |
|---|---|
| frenzied | feeling or showing great or abnormal excitement or emotional disturbance |
| befuddle | to muddle or stupefy with or as if with drink |
| evanescent | tending to vanish like vapor |
| regatta | a rowing, speedboat, or sailing race or a series of such races |
| provender | dry food for domestic animals : feed |
| exemplify | to show or illustrate by example |
| halcyon | characterized by happiness, great success, and prosperity : golden |
| savant | a person of learning |
| prodigal | characterized by profuse or wasteful expenditure : lavish |
| bicker | petulant quarreling : altercation |