Webster's new world Dictionary: Of the American language

The first edition was published by the World Publishing Company of Cleveland, Ohio, in two volumes or one large volume, including a large encyclopedic section. In 1953, World published a one-volume college edition (Webster's New World College Dictionary), without the encyclopedic material. It was edited by Joseph H. Friend and David B. Guralnik[2][3][4] and contained 142,000 entries, said to be the largest American desk dictionary available at the time.

The second college edition, edited by Guralnik, was published in 1970. World Publishing was acquired by Simon & Schuster in 1980 and they continued the work with a third edition in 1989 edited by Victoria Neufeldt. A fourth edition was published by John Wiley & Sons in 1999, containing 160,000 entries; a fifth, published by Houghton Mifflin Harcourt in 2014, contains around 165,000.[5]

One of the salient features of Webster's New World dictionaries has been its unusually full etymology, that is, the origin and development of words and the relationship of words to other Indo-European languages. The work also labels words which have a distinctly American origin.