1.  The act of moving your hand backwards and forwards over something, while holding a cloth and pressing firmly. English = rubbing.
                                          
                                          
                                         
                                      
                                        
                                          
                                          
                                            2.  The act of moving your hand backwards and forwards over something, while holding a cloth and pressing firmly, in order to make it clean; or to make it shine. English = washing, cleaning; polishing.
                                          
                                          
                                         
                                      
                                        
                                          
                                          
                                            3.  The act of moving your hand backwards and forwards over something, while holding a brush and pressing firmly, in order to make it clean. English = scrubbing.
                                          
                                          
                                         
                                      
                                        
                                          
                                          
                                            4.  Something soft, usually fabric, that you hold in your hand when you wash, polish or rub something. English = cloth, rag.