Zabbaleen
The Zabbaleen ( ', ) is a word which literally means "garbage people" in Egyptian Arabic. The contemporary use of the word in Egyptian Arabic is to mean "garbage collectors". In cultural contexts, the word refers to teenagers and adults who have served as Cairo's informal garbage collectors since approximately the 1940s. The Zabbaleen (singular: ', ) are also known as Zarraba (singular: Zarrab), which means "pig-pen operators." The word ' came from the Egyptian Arabic word ' (, ) which means "garbage".
Zunbils
Zunbil, also written as Zhunbil, was a royal dynasty south of the Hindu Kush in present southern Afghanistan region. They ruled from the early 7th century until the Saffarid conquest in 870 AD. The Zunbils are believed to be an offspring of the southern-Hephthalite rulers of Zabulistan. The dynasty was related to the Kabul Shahis of the northeast in Kabul. They are described as having Turkish troops in their service by Arabic sources like Tarikh al-Tabari and "Tarikh-i Sistan".