Gulliver’s Travels vocabulary

Glubbdubdrib, as nearly as I can interpret the word, signifies the island of sorcerers or magicians. It is about one third as large as the Isle of Wight, and extremely fruitful: it is governed by the head of a certain tribe, who are all magicians. This tribe marries only among each other, and the eldest in succession is prince or governor. He has a noble palace, and a park of about three thousand acres, surrounded by a wall of hewn stone twenty feet high. In this park are several small enclosures for cattle, corn, and gardening.

Jonathan Swift. Gulliver's Travels Into Several Remote Regions of the World (1726)