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 |
|---|---|
| indecision | a wavering between two or more possible courses of action : irresolution |
| wake | to be or remain awake |
| slight | having a slim or delicate build : not stout or massive in body |
| blunt | having an edge or point that is not sharp |
| asinine | extremely or utterly foolish or silly |
| troth | loyal or pledged faithfulness : fidelity |
| cameo | a gem carved in relief (see relief |
| benevolent | marked by or disposed to doing good |
| unwonted | being out of the ordinary : rare |
| equestrian | of, relating to, or featuring horseback riding |