migrating, especially of people; migratory. noun. 2. a person or animal that migrates. 3. a person who attempts to permanently relocate to a new country, but who may be subject to removal by the government of that country: undocumented migrants; unaccompanied child migrants. Compare immigrant.
Definition: Columns are a fundamental part of any spreadsheet program such as Excel and Google Spreadsheets. Columns run vertically in a worksheet. Each column is identified by a letter in the column header starting with Column A and running through to Column XFD.
A reference in Microsoft Excel is a data type that refers to a rectangular block of cells (which can be just one cell), or in some cases, a number of disjoint blocks of cells. Internally, Excel uses one reference type for cells on the current sheet, known as an internal reference.