Specifying the Window Size
To specify the Terminal application window size, select Edit > Window Size. This displays a dialog box as follows:
The maximum number of columns is 132 and the maximum number of rows is 64. As you make changes, the dialog box updates the number of scrollback lines and the number of pages available. Then select one of the following:
Note:
When you change the window size, the Terminal application erases all current data in both the current display page and all back pages. Further, if there is a font selected for that size, the Terminal application selects it.