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 |
|---|---|
| portly | dignified |
| impassive | giving no sign of feeling or emotion : expressionless |
| paroxysm | a fit, attack, or sudden increase or recurrence of symptoms (as of a disease) : convulsion |
| denomination | an act of denominating |
| snicker | to laugh in a covert or partly suppressed manner : titter |
| tangential | touching lightly : incidental |
| embroider | to ornament with needlework |
| amity | friendship |
| loll | to hang loosely or laxly : droop |
| insubstantial | not substantial: such as |