What is definition word wrap?

Word wrap is a function on word processing programs that automatically moves words to the next line when they reach the end of a line. This function is also commonly used in text editors, email clients, and other types of software where users enter large amounts of text. In word wrap, the software automatically determines where to break lines based on the width of the document, the font size, and other formatting options. The purpose of word wrap is to improve the readability of text and ensure that it fits within the available space.