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 |
|---|---|
| genre | a category of artistic, musical, or literary composition characterized by a particular style, form, or content |
| cornice | the molded and projecting horizontal member that crowns an architectural composition see column illustration |
| underhand | in a clandestine manner |
| molten | fused or liquefied by heat : melted |
| commemorative | intended as a commemoration |
| cerebration | to use the mind : think |
| start | to move suddenly and violently : spring |
| forebears | ancestor |
| symbiosis | the living together in more or less intimate association or close union of two dissimilar organisms (as in parasitism or commensalism) |
| psyche | a princess loved by Cupid |