: to plan and make decisions about (something that is being built or created) : to create the plans, drawings, etc., that show how (something) will be made
: to plan and make (something) for a specific use or purpose
: to think of (something, such as a plan) : to plan (something) in your mind
: the way something has been made : the way the parts of something (such as a building, machine, book, etc.) are formed and arranged for a particular use, effect, etc.
: the process of planning how something will look, happen, be made, etc. : the process of designing something
: a drawing of something that is being planned or created
What made you want to look up design? Please tell us where you read or heard it (including the quote, if possible).