bi·o·dy·nam·ic /ˌbaɪəʊdaɪˈnæmɪk $ ˌbaɪoʊ-/ adjectiveadj biodynamic farming and gardening is a type of organic farming and gardening based on a spiritual view of nature in which plants, animals, and soil are considered to be a system working together
—biodynamics noun [uncountableU]