The four dimensions of occupation developed by Wilcock in the Occupational Perspective on Health-doing, being, becoming, and belonging-have evolved. Although the inter-relationships between the dimensions have been explored by clinicians and researchers to some degree, the reciprocal and multidimensional nature of these relationships are rarely explicitly addressed. This article will present a critical analysis of the relationships and interaction between doing, being, becoming, and belonging, initially in dyads and then in a multidimensional way. The article proposes provisional understandings of how they combine and influence each other in occupational engagement. Six observations are made on the dimensions of occupation, along with a discussion of the impact of their interrelationships on research and practice.