1. A sector or area of activity that lacks clear definition, boundaries, or classification; an economic or social domain that does not fit neatly into established categories
The creative economy represents a setor indefinido that bridges arts, technology, and commerce.
A economia criativa representa um setor indefinido que conecta artes, tecnologia e comércio.
2. In administrative or organizational contexts, an area of responsibility that has not been formally or clearly designated
The management of social media falls into a setor indefinido within traditional corporate structures.
A gestão de mídias sociais cai num setor indefinido nas estruturas corporativas tradicionais.