Definition

A technique used in computer graphics to make edges of images appear smoother by reducing the jaggedness that can occur in curves and diagonal lines.

Example

The graphic designer used antialiasing to improve the quality of the images in the presentation.

Conversation

Have you ever heard about antialiasing in graphics programs?

Yeah, it's that technique that smooths out the edges, right?

Exactly! It makes everything look so much cleaner and nicer.

I should definitely start using antialiasing in my designs.

Synonyms & Antonyms

Root Explanation

Antialiasing is formed from "anti-" (meaning against) and "alias" (from Latin *alias*, meaning another or otherwise). The term refers to a technique used in digital graphics to reduce the visual defects that occur when high-resolution images are displayed at lower resolutions, effectively working against the 'aliasing' effect.

Memory Tip

Think of 'anti-' meaning against, and 'alias' meaning another form — antialiasing is a method that works against the unwanted effects of displaying images in a different form.

Visually Confused Words