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 |
|---|---|
| interminable | having or seeming to have no end |
| comprehensive | covering completely or broadly : inclusive |
| drudge | to do hard, menial, or monotonous work |
| sedentary | not migratory : settled |
| nonsense | words or language having no meaning or conveying no intelligible ideas |
| capitulate | to surrender often after negotiation of terms |
| gull | any of numerous long-winged web-footed aquatic birds (subfamily Larinae of the family Laridae) |
| timorous | of a timid disposition : fearful |
| irreproachable | not reproachable : blameless |
| menace | a show of intention to inflict harm : threat |