Azederach is a word that refers to a plant species with several common names (such as Chinaberry tree, Indian lilac, and Persian lilac) that are frequently used interchangeably depending on the region or context. However, there are other synonyms that might be less familiar to some, such as margosa, pride of China, and bead tree. Each name reflects some aspect of the plant's history, ecology, or cultural significance. For example, the Chinaberry tree is thought to have been introduced to the United States from China in the 1800s, while the Indian lilac has a long tradition of medicinal uses in Ayurvedic medicine. Despite the differences in name, all refer to the same plant, Melia azedarach.