viewport

About 0.45 uses per million words.

Meaning

1. noun A viewing window.

   acrylic plastic viewports in pressure vessels for human occupancy

2. noun A typically rectangular region representing the range or area currently visible (within a window, screen, etc.).

   Dragging the scroll-bar changes which part of the picture is visible within the viewport.

3. verb To clip (an image or region) so that it fits in a viewport.

Similar words

lookout vision panel picture window vent window window compass window viewshaft glass paravent view shaft

Often followed by

to and is configuration in active that with as