לְטוֹם, gum-mastich (Ladanum), a resin used as perfume. Targ. Gen. XXXVII, 25.—Shebi. VII, 6 לוטם (Ms. M. לְטֹם; Y. ed. לוטת); Nidd. 8ᵃ לטום. [Maim. a. oth. take our w. for chestnut or hazelnut, whereas the context proves in favor of a resin.]