Arab Trick Makers, Saudi Arabia

The root of the word has many meanings in Semitic languages including "west/sunset," "desert," "mingle," "merchant," "raven" and are "comprehensible" with all of these having varying degrees of relevance to the emergence of the name. It is also possible that some forms were metathetical from ʿ-B-R "moving around" (Arabic ʿ-B-R "traverse"), and hence, it is alleged, "nomadic."
Identity
Arab identity is defined independently of religious identity, and pre-dates the rise of Islam, with historically attested Arab Christian kingdoms and Arab Jewish tribes. Today, however, most Arabs are Muslim, with a minority adhering to other faiths, largely Christianity. Arabs are generally Sunni, Shia, or Ismaili Muslims, but currently, 7.1 percent to 10 percent of Arabs are Arab Christians. This figure does not include Christian ethnic groups such as Assyrians, Syriacs and those designated as Arameans or Phoenicians.