Words Per Minute

A standard measure of speech or reading speed, representing the number of words produced or comprehended in one minute. Typical human speech occurs at 120-180 WPM, average reading speed is 200-250 WPM, while experienced screen reader users can comprehend synthesized speech at 300-500+ WPM. This metric is crucial for configuring assistive technology and understanding individual user capabilities. Screen readers typically allow users to adjust speech rate settings measured in WPM or as a percentage of maximum speed.