GRE Word List
OPIATE
an alkaloid drug (such as morphine or codeine) that contains or is derived from opium, binds to cell receptors primarily of the central nervous system and gastrointestinal tract, acts to block pain, induce sedation or sleep, depress respiration, and produce calmness or euphoria, and is associated with physiological tolerance (see tolerance
The meaning of the word opiate is an alkaloid drug (such as morphine or codeine) that contains or is derived from opium, binds to cell receptors primarily of the central nervous system and gastrointestinal tract, acts to block pain, induce sedation or sleep, depress respiration, and produce calmness or euphoria, and is associated with physiological tolerance (see tolerance.
Random words
| Word | Meaning |
|---|---|
| libido | instinctual psychic energy that in psychoanalytic theory is derived from primitive biological urges (as for sexual pleasure or self-preservation) and that is expressed in conscious activity |
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| sham | a trick that deludes : hoax |
| fluke | flatfish |
| hummock | a rounded knoll or hillock |
| homely | suggestive or characteristic of a place of residence or home |
| laborious | involving, requiring, or characterized by hard and sustained effort : arduous |
| pedantic | of, relating to, or being a pedant |
| internecine | of, relating to, or involving conflict within a group |
| emend | to correct usually by textual alterations |