While scholars have long been interested in the formation, meaning, and uses of diminutive morphology across languages, the present study illustrates a novel approach to their examination. Drawing upon a corpus of recordings of Brazilian obstetric and gynecological consultations conducted in Portuguese, our analytic points of departure are action and the sequential progression of interaction. We address these by investigating moments where diminutive forms and base forms of a lexical item are used in close proximity. This approach allows us to unpack and particularize the generic, overarching function of ‘mitigation’ in terms of the specific actions being constituted by the participants—here, offering reassurance, attenuating intrusiveness, pursuing acquiescence, and launching activity transitions. We conclude by discussing some of the implications of this analysis and suggesting some potential avenues for future comparative research. (Portuguese, Brazil, gynecology, obstetrics, healthcare, morphology, pragmatics, granularity, methodology, conversation analysis)*