The term "QWERTY" refers to the most common keyboard layout used in many computers and typewriters. Named after the first six letters in the top row of keys, this layout was designed in the 19th century to reduce jamming in early typewriters. It has become the standard for typing in English and is familiar to most people today. Despite its widespread use, some argue that the QWERTY layout is not the most efficient for typing. Alternative layouts, like Dvorak and Colemak, aim to improve typing speed and comfort. However, QWERTY remains dominant due to its long history and the familiarity of users.