What is "haluza"

Haluza , also known as Halasa, Chellous (Χελλοὺς in Greek), al-Khalasa and Elusa, is a city in the Negev, Israel, that was once part of the Nabataean Incense Route. Due to its historic importance, UNESCO declared Haluza a World Heritage Site along with Mamshit, Avdat and Shivta. The city is one of the two main potential locations for the Biblical city of Ziklag, Ziklag being considered in this case a corruption of Halusah, meaning fortress.