Arabic vs Arabic language

Arabic

name
  • A major Semitic language originating from the Arabian peninsula, and now spoken natively (in various spoken dialects, all sharing a single highly conservative standardized literary form) throughout large sections of the Middle East and North Africa. 

  • The Aramaic-derived alphabet used to write the Arabic, Persian, Pashto, Urdu, and Uyghur languages, among others. 

noun
  • A variety of the Arabic language. 

  • An Arab 

adj
  • Related to the Arabic language. 

  • Of, from, or pertaining to Arab countries or cultural behaviour (see also Arab as an adjective). 

Arabic language

How often have the words Arabic and Arabic language occurred in a corpus of books? (source: Google Ngram Viewer )