These are word's definitions related to overhead-projector. Click on any word to go to its word's detail page. Or, go to the definition of overhead-projector.
0 a device that makes large images from a flat, transparent sheet and shows them on a white screen or wall
1 a piece of equipment that shines images from a flat transparent sheet onto a white screen or wall:
Younger workers joke about technology they see as outdated, such as a presentation on an overhead projector instead of PowerPoint.
