diseñador
designer
design
to plan and make something
+
-ador
person who does something
Diseñador means designer and can be thought of as design0 + -ador1, meaning a person who designs1.
noun
- designerA person who creates designs or plans for various products, spaces, or visual materials.El diseñador creó un hermoso vestido para la boda. // The designer created a beautiful dress for the wedding.