cam
Translation
cam, webcam
Examples
The engine's cam controls the valves.
The engine's cam controls the valves.
My laptop has a built-in cam.
My laptop has a built-in cam.
Grammar Patterns
a cam a mechanical part The camshaft has several cams.
a cam a camera Turn on your cam for the meeting.
Similar Words
Synonyms: (mechanical) lifter, tappet; (camera) webcam, camera
Etymology
As a mechanical part, from Dutch 'kam' (comb). As a camera, it's a shortening of 'camera'.
Memory Tips
Remember its two main meanings: a part in an engine and a short word for 'camera'.