The text that was in column A is now in lowercase: To make these cells lowercase in Excel 2003 and earlier versions of excel, follow these steps: The text that was in column A is now in lowercase: LOWER-Converts all uppercase letters in a text string to lowercase.UPPER-Converts all lowercase letters in a text string to uppercase. Note The new column now contains the lowercase version of the text in column A. 2  Note You can also fill cells B2 through B7 by clicking cell B1, and then dragging the fill handle to cell B7. 3  Highlight cells B1 through B7, click Home, and then click Copy.
Freebase(0.00 / 0 votes)Rate this definition: Ovality. In telecommunications and fiber optics, ovality or noncircularity is the degree of deviation from perfect circularity of the cross section of the core or cladding of the fiber. The cross-sections of the core and cladding are assumed to a first approximation to be elliptical.
Polarity. Definition. noun. (1) The presence of or having distinct and opposite poles. (2) The condition of having contrasting properties or direction. (3) (chemistry) The tendency of forming distinctive opposing charges based on the orientation of chemical bonds and spatial structure of the molecule. Supplement.efinition. noun. (1) The presence of or having distinct and opposite poles. (2) The condition of having contrasting properties or direction. (3) (chemistry) The tendency of forming distinctive opposing charges based on the orientation of chemical bonds and spatial structure of the molecule.