Material Design
/məˈtɪɚ.i.əl dɪˈzaɪn/ · Noun · Development · Origin: 2014
Definitions
Google's comprehensive design system based on the metaphor of physical materials and paper — using realistic lighting, elevation shadows, and purposeful motion to create intuitive, consistent interfaces across platforms and devices.
In plain English: Google's set of design rules for building apps. It uses subtle shadows and smooth animations to make things feel like layers of paper stacked on a desk — not completely flat, but not trying to look like a real object either.
Example: "The Android app uses Material Design 3 with dynamic color theming — it pulls accent colors from the user's wallpaper."