arab
Word family
Synonym discussion
Sense: noun/1
Arab usually refers to a people linked by shared language, history, and culture in the Arab world. Arabic-speaking person is more descriptive and only tells you that someone uses Arabic; it does not always show ethnic identity. Middle Easterner is geographic, so it includes many non-Arab peoples as well. Muslim is religious, not ethnic. An Arab novelist from Lebanon may be Christian, while a Muslim student from Indonesia is not Arab. Use Arab when identity matters, and choose the broader or narrower term when language, region, or faith is the real point.
Etymology
English took this word from Latin and Greek forms of a much older Semitic name for desert-dwelling peoples. Over time it became the usual English term for Arab peoples and for things connected with them.
First known use
14th century
14th century, in the meaning defined at sense 1b