Jonathan Swift was a famous Anglo-Irish satirist and essayist of the early 18th century. He was known for his sharp wit and humor, as well as his keen insights into human nature. Some synonyms for Jonathan Swift might include "mocking", "sarcastic", "ironic" and "satirical". These words capture the essence of Swift's writing and his unique ability to expose the flaws and weaknesses of society through his use of humor and parody. Other words that might be associated with Swift include "clever", "insightful" and "provocative". Overall, Jonathan Swift remains a powerful voice in English literature and his works continue to be studied and appreciated by readers today.