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 |
|---|---|
| substantive | having substance : involving matters of major or practical importance to all concerned |
| garbled | made unclear or confusing : distorted or mixed up |
| asteroid | any of the small rocky celestial bodies found especially between the orbits of Mars and Jupiter |
| studied | carefully considered or prepared : thoughtful |
| precocious | exceptionally early in development or occurrence |
| indomitable | incapable of being subdued : unconquerable |
| coin | corner |
| ragamuffin | a ragged often disreputable person |
| execrate | to declare to be evil or detestable : denounce |
| commemorative | intended as a commemoration |