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 |
|---|---|
| fussy | easily upset : irritable |
| spectral | of, relating to, or suggesting a specter : ghostly |
| forsake | to renounce or turn away from entirely |
| analgesia | insensibility to pain without loss of consciousness |
| metallurgical | the science and technology of metals |
| indolent | averse to activity, effort, or movement : habitually lazy |
| regent | a person who governs a kingdom in the minority, absence, or disability of the sovereign |
| frugality | the quality or state of being frugal : careful management of material resources and especially money : thrift |
| unravel | to disengage or separate the threads of : disentangle |
| psychiatrist | a medical doctor who diagnoses and treats mental, emotional, and behavioral disorders : a specialist in psychiatry |