An Arabic-English Lexicon, derived from the most copious eastern sources; comprising a very large collection if words and significations omitted in the Kamoos, with supplements to its abdridged and defective explanations, ample Grammatical and critical comments and examples in prose and Verse; composed by means of the munificence of the most noble Algernon, Duke of Northumberland and the bounty of the British Government, in Two Books: the First containing all the Classical Words and significations commonly known to the learned among the Arabs; the Second, those that are of rare occurrence and not commonly known, Book I. - Part I.