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 |
|---|---|
| habituate | to make used to something : accustom |
| malingerer | to pretend or exaggerate incapacity or illness (as to avoid duty or work) |
| migratory | of, relating to, or characterized by migration |
| urgent | calling for immediate attention : pressing |
| adhere | to hold fast or stick by or as if by gluing, suction, grasping, or fusing |
| papyrus | a tall perennial sedge (Cyperus papyrus) of the Nile valley |
| fell | skin |
| archetype | the original pattern or model of which all things of the same type are representations or copies : prototype |
| culmination | the action of culminating |
| feign | to give a false appearance of : induce as a false impression |