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 |
|---|---|
| exhilarating | causing strong feelings of happy excitement and elation : thrilling |
| assent | to agree to or approve of something (such as an idea or suggestion) especially after thoughtful consideration : concur |
| antecedents | a substantive word, phrase, or clause whose denotation is referred to by a pronoun that typically follows the substantive (such as John in "Mary saw John and called to him") |
| lubricate | to make smooth or slippery |
| career | a profession for which one trains and which is undertaken as a permanent calling |
| concurrent | operating or occurring at the same time |
| concomitant | accompanying especially in a subordinate or incidental way |
| taxonomist | the study of the general principles of scientific classification : systematics |
| susceptible | capable of submitting to an action, process, or operation |
| sanction | a formal decree |