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 |
|---|---|
| nexus | connection |
| retrench | cut down |
| disheveled | marked by disorder or disarray |
| valedictory | of or relating to a valediction : expressing or containing a farewell |
| cumbersome | unwieldy because of heaviness and bulk |
| sidereal | of, relating to, or expressed in relation to stars or constellations : astral |
| slink | to go or move stealthily or furtively (as in fear or shame) : steal |
| underscore | to draw a line under : underline |
| puissant | having puissance : powerful |
| febrile | marked or caused by fever : feverish |