| Subject | English | Japanese |
| comp., MS | conceptual design | 概念設計 (A major stage in the design process, through which the project team translates the business requirements into a common language to be shared by users and developers, and describes the feature set and/or usage scenarios that the solution must encompass. Conceptual design is analogous to the rough sketches and scenarios created when designing a house. These are easily understood models jointly created by the customer and the architect) |
| comp. | n conceptual system design | システム概念設計 |