The present invention relates to an oral medicinalcomposition comprising (a) a medical agent that is low insolubility in both water and oils but is soluble in apolyethylene glycol, (b) a polyethylene glycol that issolid at temperatures of 40°C or lower, and (c) an oily oraqueous auxiliary agent. The oral medicinal compositioncannot provide any stimulus or unpleasant feeling duringbeing dissolved in the mouth, and is improved in thesolubility of the medicinal agent in the mouth, and is alsoimproved in the absorbability of the medicinal agent in themouth.