galbanum gal·ba·num (gāl'bə-nəm, gôl'-)
n.
A bitter, aromatic gum resin extract that is used therapeutically in incense and medicinally as a counterirritant.
Galbanum
Heb. helbenah, (Ex. 30:34), one of the ingredients in the holy incense. It is a gum, probably from the Galbanum officinale.