Utility Class
/juːˈtɪlɪti klɑːs/
Definition
A single-purpose CSS class that applies one specific style (e.g. text-center, mt-4), used extensively in Tailwind CSS.
Example in context
"Tailwind's utility classes mean you rarely leave the HTML — flex justify-center items-center replaces custom CSS."
Practice this term
Master Utility Class in context by working through exercises in the CSS & Frontend module. You'll see the term used in real engineering scenarios with multiple-choice, fill-in-the-blank, and matching drills.