GRE Word List
ISOTOPE
any of two or more species of atoms of a chemical element with the same atomic number and nearly identical chemical behavior but with differing atomic mass or mass number and different physical properties
The meaning of the word isotope is any of two or more species of atoms of a chemical element with the same atomic number and nearly identical chemical behavior but with differing atomic mass or mass number and different physical properties.
Random words
| Word | Meaning |
|---|---|
| lugubrious | mournful |
| sturdy | firmly built or constituted : stout |
| thesis | a dissertation embodying results of original research and especially substantiating a specific view |
| viable | capable of living |
| conversant | having knowledge or experience |
| rostrum | an ancient Roman platform for public orators |
| economy | the structure or conditions of economic life in a country, area, or period |
| couple | two persons married, engaged, or otherwise romantically paired |
| proscribe | to publish the name of as condemned to death with the property of the condemned forfeited to the state |
| pensive | musingly or dreamily thoughtful |