Product categorization refers to the process of organizing and classifying products into distinct groups based on their characteristics, features, and functions. This allows for easier navigation and understanding of a wide range of products, making it simpler for consumers to find what they are looking for. It also helps businesses to effectively manage their inventory and marketing strategies by identifying patterns and trends within different product categories. By grouping products together, product categorization streamlines the shopping experience and enables consumers to make informed decisions about their purchases.