What is Architectural Design?

1. Define Architectural Design
It is designing a building from scratch with a concept in mind. Which includes planning, designing and construction of a product.

2. State from 3 different sources

1. It is the Art & Science of designing and erecting buildings and other physical structures - Wikipedia
2. Concept that focuses on the components or elements of a structure or system and unifies them into a coherent functional whole according to a particular approach in achieving the objective(s) under the given constraints or limitations. -  BusinessDirectory.com
3. Profession of designing buildings, open areas,communities, and other artificial constructions and environments, usually with some regard to aesthetic effect.Architecture often includes design or selection of furnishing sand decorations, supervision of construction work, and the examination, restoration, or remodeling of existing buildings. - Dictionary.com