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 |
|---|---|
| eccentricity | the quality or state of being eccentric |
| consummate | extremely skilled and accomplished |
| rip | to tear or split apart or open |
| exegesis | exposition |
| ulcer | a break in skin or mucous membrane with loss of surface tissue, disintegration and necrosis of epithelial tissue, and often pus |
| humdrum | monotonous |
| libido | instinctual psychic energy that in psychoanalytic theory is derived from primitive biological urges (as for sexual pleasure or self-preservation) and that is expressed in conscious activity |
| percussion | the act of percussing: such as |
| projectile | a body projected by external force and continuing in motion by its own inertia |
| filth | foul or putrid matter |