Household article is a term that refers to any item that is typically found in a home for everyday use. It can include things like furniture, appliances, kitchenware, utensils, and decor. However, there are many antonyms for the term household article, depending on the context in which it is used. Some examples include industrial item, outdoor equipment, professional tool, commercial product and institutional resource. These terms suggest objects that are not typically found in a home, such as heavy machinery, landscaping tools, medical equipment or office supplies. By understanding these antonyms, users can better differentiate between items that are used for personal or household purposes versus those that serve a more specialized or professional function.