plural of interior design

plural of ticket designator

plural of type design

plural of designer drug

(education) The discipline of creating educational materials, often with the implication of alternative media.

(aviation, travel) (in a reservation system) The letter used to signify a particular fare level.

plural of census-designated place

(US, demography) A concentration of population defined by the United States Census Bureau for statistical purposes only.

plural of industrial design right

(law) an intellectual property right that protects the visual design of objects that are not purely utilitarian