tukang ganga noun English. Spreading, thin-leafed grass having long, pale green stems which divide into four flowering stems at the top; its roots are boiled to produce an elixir for new mothers. Example sentence: Subanen. Ki tukang ganga, ginis sigbet, bulung sa' begu pegbata'i getaw. English. Tukang ganga is a variety of herb that is medicine for one who has just delivered a baby. Generic. bulung; sigbet