reticular fiber

This term is used exclusively in histological and anatomical contexts to describe a specific type of collagenous tissue. It carries a neutral, scientific connotation and is typically found in medical textbooks, pathology reports, and biological research papers.

Because it describes a structural component of organs, it is often paired with terms like "meshwork," "stroma," or "scaffold" to emphasize its role in providing physical support to parenchymal cells.