This study has aimed to chase the transition for the organic architecture since it is modern, to clarify the design approach from the viewpoint "Analogy", and to obtain one finding to develop there with the organic architecture in the future. Three usages (explanation, conception, and standard) were discovered, and effectiveness and the importance of the analogy as the standard when an architectural form was brought together when comparing it with the trend of a modern organic architecture were able to be reconfirmed by the present study in the analogy.