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 |
|---|---|
| prompt | to move to action : incite |
| subterfuge | deception by artifice or stratagem in order to conceal, escape, or evade |
| melancholy | depression of spirits : dejection |
| limpid | marked by transparency (see transparent |
| intermittent | coming and going at intervals : not continuous |
| well-bred | having or displaying the politeness and good manners associated especially with people of high social class |
| halcyon | characterized by happiness, great success, and prosperity : golden |
| cerebration | to use the mind : think |
| tempestuous | of, relating to, or resembling a tempest : turbulent |
| complement | something that fills up, completes, or makes better or perfect |