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 |
|---|---|
| elegy | a poem in elegiac couplets |
| fancy | to have a fancy (see fancy |
| solicitor | one that solicits |
| offhand | without premeditation or preparation : extempore |
| militate | to have weight or effect |
| brawn | the flesh of a boar |
| vagary | an erratic, unpredictable, or extravagant manifestation, action, or notion |
| quaint | pleasingly or strikingly old-fashioned or unfamiliar |
| significant | having meaning |
| downcast | low in spirit : dejected |