designer
noun [ C ]
uk/dɪˈzaɪnər/ usa person who imagines how something could be made, or what it would look like, and makes plans for it:
a fashion designer
She set herself up as an interior designer.
a software/web designer.
designer
adjective [ before noun ]
MARKETING, PRODUCTION uk/dɪˈzaɪnər/ usmade by a famous or fashionable designer:
designer jeans/sunglasses
made to interest or attract people by being new and fashionable:
designer coffee
made by changing the natural or chemical structure of something:
designer drugs/foods