جام jām P s. m. 1. A goblet, cup, glass, any vessel for drinking out of, a bowl. 2. A mirror. جام جم يا جمشيد jām-i-jam or -jamshīd, s. m. The mirror of Jamshīd, in which he saw what- ever he wished. جام جـﮩان نما jām-i-jahān-numā, A pharos. جام لب ريز jām-i-lab-rez, A bumper.