An "Item" refers to a distinct object or unit that can be identified and categorized. Items can vary widely in nature, including physical goods like books, clothing, or electronics, as well as intangible concepts like ideas or services. Each item typically has specific characteristics that define its purpose and use. In commerce, items are often sold or traded, and they can be found in various settings such as stores, markets, or online platforms. The value of an item can depend on factors like demand, rarity, and condition, influencing how it is perceived and utilized by consumers.