"Wiping off" is a phrase commonly used to describe the action of removing something from a surface using a cloth, tissue or any other cleaning material. There are many synonyms for "wiping off", such as erasing, rubbing out, cleaning, clearing, swiping, and scrubbing. These words are often used interchangeably depending on the context or the situation. For example, when clearing a whiteboard, one may use "erasing" or "rubbing out" instead of "wiping off". Similarly, when cleaning a countertop or a table, "scrubbing" and "swiping" can be used interchangeably with "wiping off". In short, there are many ways to express the action of "wiping off", all with their own unique nuances and connotations, depending on what is being removed from the surface.