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 |
|---|---|
| addle | rotten |
| misanthrope | a person who hates or distrusts humankind |
| reciprocate | to give and take mutually |
| gestate | to carry in the uterus during pregnancy |
| blithe | lacking due thought or consideration : casual |
| beholden | being under obligation for a favor or gift : indebted |
| homogeneous | of the same or a similar kind or nature |
| noncommittal | giving no clear indication of attitude or feeling |
| battalion | a considerable body of troops organized to act together : army |
| seasoned | a time characterized by a particular circumstance or feature |