Autocode refers to a family of early computer programming languages designed to simplify the process of writing code for the first computers. The term was first used by Alick Glennie in 1952 at the University of Manchester. Autocodes were often the first step toward higher-level programming languages and were designed to be easier for people without extensive mathematical training. These languages allowed programmers to use mnemonic codes instead of binary or assembly language, making program writing easier and faster. Autocodes evolved into more sophisticated programming systems as software development progressed in the mid-20th century, eventually leading to the modern high-level languages like C++, Java, and Python that we use today.