(computing) A hard plastic or rubbery disc on a computer mouse, used for scrolling. / (engineering) A cog wheel in the form of a scroll.

A fine-toothed fretsaw with an oscillating blade that can be used to cut out curves and other complicated shapes, accurately.

(computing, graphical user interface) A graphical widget in the form of a horizontal or vertical bar, on the edges of a personal computer screen, that is used to move scrollable text or images.

A scroll pattern used in borders and architectural mouldings, resembling waves in water or a series of parchment scrolls viewed on end.

plural of Scroll Lock

Vitruvian scroll

(computing) A key on a standard extended keyboard, originally causing the arrow keys to scroll a window rather than moving a cursor, now sometimes used for other purposes.

(Australia) A snack consisting of a spiral of baked bread with Vegemite and cheese.

plural of scroll lock

(Internet) A web design technique that loads more content as the user scrolls towards the end of the loaded content. This prevents the browser scroll bar from scrolling to the bottom of the page, causing the page to grow with additional content instead, until there are no more results to be displayed.