video

The word "video" has changed in use over time. In the mid-20th century, it often referred to the electronic system used to record, send, or show moving images, especially in television and videotape systems. In that older sense, it was often contrasted with film, which used a different physical process.

Today, "video" most often means the content itself: moving images shown on a screen, usually recorded as a digital file or sent as a live stream. It can refer to many kinds of material, such as a short social media clip, a lesson, a music video, a movie file, a live broadcast, or security camera footage. In many situations, people also expect sound, though the word mainly points to the visual moving image.

"Video" is most commonly used as a noun, as in "I watched a funny video online." It is also often used before another noun, as in "video game," "video clip," or "video call." Less commonly, it can be used as a verb meaning to record something on video, as in "They videoed the concert."

Because phones, apps, and online platforms have made recording and sharing so easy, video is now part of everyday life for many people. We use it to tell stories, teach skills, save memories, share news, and talk to other people across long distances. It is not just a technical term anymore; it is also a common word for one of the main ways modern people communicate and learn.