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 |
|---|---|
| attenuate | to lessen the amount, force, magnitude, or value of : weaken |
| eerie | so mysterious, strange, or unexpected as to send a chill up the spine |
| ruse | a wily subterfuge |
| extraneous | existing on or coming from the outside |
| acme | the highest point or stage |
| defrock | to deprive of the right to exercise the functions of office |
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| chronicle | a historical account of events arranged in order of time usually without analysis or interpretation |