| MEP | a drug (trade name Atabrine) used to treat certain worm infestations and once used to treat malaria |
|---|---|
| MEP | a synthetic narcotic drug (trade name Demerol) used to treat pain |
| MEP | a synthetic narcotic drug (trade name Demerol) used to treat pain |
| MEP | a toxic anticonvulsant drug (trade name Mesantoin) used in the treatment of epilepsy when less toxic anticonvulsants have been ineffective |
| MEP | showing the cunning or ingenuity or wickedness typical of a devil |
| MEP | evil spirit to whom Faust sold his soul |
| MEP | showing the cunning or ingenuity or wickedness typical of a devil |
| MEP | of noxious stench from atmospheric pollution |
| MEP | subdivision not used in some classifications: skunks |
| MEP | in some classifications: type genus of the subfamily Mephitinae |
| MEP | of Mexico and southernmost parts of southwestern United States |
| MEP | most common and widespread North American skunk |