Definition: "Arangi," also spelled "Arangi," is a Bengali term for a tall tree or shrub that is a symbol of purity, fertility, and longevity in Hindu mythology. Definition: Aarangi means "fertility" in Sanskrit. It often appears in sacred texts and prayers to describe a tree's ability to bear fruit and provide food for the needy. The name comes from the Old English root "Arangi," which means "fruitful."