GRE Word List
HALLUCINATION
a sensory perception (such as a visual image or a sound) that occurs in the absence of an actual external stimulus and usually arises from neurological disturbance (such as that associated with delirium tremens, schizophrenia, Parkinson's disease, or narcolepsy) or in response to drugs (such as LSD or phencyclidine)
The meaning of the word hallucination is a sensory perception (such as a visual image or a sound) that occurs in the absence of an actual external stimulus and usually arises from neurological disturbance (such as that associated with delirium tremens, schizophrenia, Parkinson's disease, or narcolepsy) or in response to drugs (such as LSD or phencyclidine).
Random words
| Word | Meaning |
|---|---|
| soothsayer | a person who predicts the future by magical, intuitive, or more rational means : prognosticator |
| insularity | characteristic of an isolated people |
| equanimity | evenness of mind especially under stress |
| pedestal | the support or foot of a late classic or neoclassical column see column illustration |
| amorphous | having no definite form : shapeless |
| vernal | of, relating to, or occurring in the spring |
| monograph | a learned treatise on a small area of learning |
| invoke | to petition for help or support |
| magnitude | great size or extent |
| methodical | arranged, characterized by, or performed with method or order |