Which prefix means "far"?

The prefix that means "far" is "tele-." This prefix originates from the Greek word "tēle," which translates to "far off" or "at a distance." It is commonly used in various terms related to communication, technology, and science, such as "television," which refers to viewing content from a distance, or "telephone," which means a device for sound transmission over distances. Understanding the root meaning of "tele-" helps in identifying and articulating various words that convey concepts related to distance. The other prefixes refer to different meanings: "auto-" relates to self, "astro-" pertains to stars or celestial bodies, and "hyper-" indicates excess or over. Each of these prefixes carries its own distinct meaning, which distinguishes them from the meaning associated with "tele-."