chlorpromazine: a drug (trade name Thorazine) derived from phenothiazine that has antipsychotic effects and is used as a sedative and tranquilizer
major tranquilizer: tranquilizer used to treat psychotic conditions when a calming effect is desired
episcia: any plant of the genus Episcia; usually creeping and stoloniferous and of cascading habit; grown for their colorful foliage and flowers