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 |
|---|---|
| peremptory | putting an end to or precluding a right of action, debate, or delay |
| collected | gathered together |
| episodic | made up of separate especially loosely connected episodes |
| hypothetical | involving or being based on a suggested idea or theory : being or involving a hypothesis : conjectural |
| bicameral | having, consisting of, or based on two legislative chambers (see chamber |
| renege | to go back on a promise or commitment |
| blight | a disease or injury of plants marked by the formation of lesions, withering, and death of parts (such as leaves and tubers) |
| demoniac | possessed or influenced by a demon |
| fray | a usually disorderly or protracted fight, struggle, or dispute |
| adamant | unshakable or insistent especially in maintaining a position or opinion : unyielding |