The phrase "new category" refers to a fresh and different group or type of something that didn't exist before. It represents a unique and distinct classification that diverges from existing ones. Full definition
And it is plausible that the error in price indices has increased with the introduction of new categories of innovative and often free products. (larrysummers.com)
For now, they are hoping to expand on the land and marine units by creating new categories for coastal and freshwater ecosystems. (scientificamerican.com)
For any suggestion on creating new categories, you may email us. (seniormatch.com)