The term "td" commonly refers to the HTML element used in web development to define a table cell within a row. It stands for "table data" and is used inside a tr (table row) element to hold data or content, such as text, images, or links. This structure helps organize information in a tabular format, making it easier for users to read and understand. In addition to its use in HTML, "td" can also refer to TD Bank, a financial institution in North America. Founded in 1855, TD Bank offers a range of banking services, including personal and business accounts, loans, and investment options. The bank is known for its customer service and accessibility.