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 |
|---|---|
| glossy | having a surface luster or brightness |
| lackluster | lacking in sheen, brilliance, or vitality : dull |
| sprightly | marked by a gay lightness and vivacity : spirited |
| gavel | rent or tribute in medieval England |
| gambol | to skip about in play : frisk |
| qualified | fitted (as by training or experience) for a given purpose : competent |
| primary | first in order of time or development : primitive |
| laud | praise |
| mirth | gladness or gaiety as shown by or accompanied with laughter |
| ravenous | rapacious |