IBM PC is a term that is often used to describe the first personal computer introduced by the International Business Machines Corporation (IBM) in 1981. However, there are several synonyms for IBM PC that refer to the same device. Some of the most common synonyms for IBM PC include personal computer, desktop computer, workstation, microcomputer, and home computer. These terms can be used interchangeably to refer to any computer that is designed for personal use and is typically used at a desk or in a home or office setting. Regardless of the synonym used, the IBM PC revolutionized the computer industry and paved the way for the modern personal computing experience.