Topic List

Click a topic to learn more.


Term of the Moment

browser extension


Look Up Another Term


Definition: fill


(1) In a graphics program, to apply color to a graphics object such as a rectangle, circle or polygon. In a paint program, the fill function is depicted as a paint bucket icon. It is used to "paint" objects or the entire canvas.

(2) In a spreadsheet, to enter common or repetitive values into a group of cells.