Jabir ibn Hayyan 16 End (An Islamic Scientist)

The historian of chemistry Erick John Holmyard gives credit to Jābir for developing alchemy into an experimental science and he writes that Jābir's importance to the history of chemistry is equal to that of Robert Boyle and Antoine Lavoisier. The historian Paul Kraus, who had studied most of Jābir's extant works in Arabic and Latin, summarized the importance of Jābir to the history of chemistry by comparing his experimental and systematic works in chemistry with that of the allegorical and unintelligible works of the ancient Greek alchemists. The word gibberish is theorized to be derived from the Latinised version off Jābir's name, in reference to the incomprehensible technical jargon often used by alchemists, the most famous of whom was Jābir. Other sources such as the Oxford English Dictionary suggest the term stems from gibber; however, the first known recorded use of the term "gibberish" was before the first known recorded use of the word "gibber" (see Gibberish).