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 |
|---|---|
| siren | any of a group of female and partly human creatures in Greek mythology that lured mariners to destruction by their singing |
| heyday | the period of one's greatest popularity, vigor, or prosperity |
| sedate | keeping a quiet steady attitude or pace : unruffled |
| invoke | to petition for help or support |
| deplete | to empty of a principal substance |
| unruly | not readily ruled, disciplined, or managed |
| addiction | a compulsive, chronic, physiological or psychological need for a habit-forming substance, behavior, or activity having harmful physical, psychological, or social effects and typically causing well-defined symptoms (such as anxiety, irritability, tremors, or nausea) upon withdrawal or abstinence : the state of being addicted |
| prestige | standing or estimation in the eyes of people : weight or credit in general opinion |
| sublime | to cause to pass directly from the solid to the vapor state and condense back to solid form |
| seismic | of, subject to, or caused by an earthquake |