Column in Spreadsheet:

• A column in a spreadsheet is series of data (number, text etc.) which laid vertically.

Row in Spreadsheet:

• A row in a spreadsheet is series of data (number, text etc.) which laid horizontally.

Column Header:

• Column header is also known as column heading which a topmost row after formula bar with alphabets (A, B, C, ….) listing horizontally
• Generally it is gray in color by default

Row Header:

• Row header also called as row heading is the numbered column (1, 2, 3, ….) on the leftmost side of the spreadsheet
• Generally it is gray in color by default

Cell in spreadsheet:

• Cell is the intersection of vertical column and horizontal row
• It is the basic unit of spreadsheet where data gets stored
• It is shown in a rectangular box
• Each cell can store single item of data at any given point of time.