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

WordMeaning
minusculevery small
ripto tear or split apart or open
profoundhaving intellectual depth and insight
obsidiana dark natural glass formed by the cooling of molten lava
loathunwilling to do something contrary to one's ways of thinking : reluctant
abstrusedifficult to comprehend : recondite
flipto toss so as to cause to turn over in the air
imperceptiblenot perceptible by a sense or by the mind : extremely slight, gradual, or subtle
nuancea subtle distinction or variation
factotuma person having many diverse activities or responsibilities