Which term is used to describe the intersection of a column and row in a spreadsheet application?

The term used to describe the intersection of a column and row in a spreadsheet application is "cell." In the context of spreadsheets, a cell is the fundamental unit where data is stored, and it is identified by its specific location, usually determined by its column letter and row number (for example, A1, B2, etc.). Each cell can contain different types of data such as text, numbers, or formulas, which allows users to perform calculations or organize data efficiently.

The other terms listed are related but not equivalent to the concept of a cell. A field typically refers to a single item of data within a record, often used in databases, while a block denotes a selection of multiple cells rather than a single cell. The term "columnar" refers to the structure or orientation of data organized in columns but does not specifically denote the intersection, which is where a row and column meet to form a cell.