Other forms: webcams
A webcam is the small camera above your screen used for video calls. Turn on the webcam, a webcam light, cover the webcam.
The light beside it is wired to the camera in most laptops so that it cannot record without showing, which is a deliberate safeguard. Covering one with tape is common advice and does no harm. The first was aimed at a coffee pot in a Cambridge laboratory.
1nounwebcamThe small camera above your screen used for video calls.
“My webcam wasn't working, so the others could hear me but not see me.”
webcam is a camera.
Web plus cam, a shortening of camera, from the earliest days of the World Wide Web.
From Web + cam, shortened from camera.
Etymology from Wiktionary, CC BY-SA