english
                    
                    
                    
                        1
                           general:: 
                           Phrase(s): wall someone or something off  to separate or segregate someone or something by building a wall.  •  She sat right across from me at her desk, listening to every phone call I made. Finally, the manager walled her off so we now can carry on our business in privacy.  •  They walled off the south door to the building.
                           
                           
                           
                           
                        
    
                       
                    
                        
                        
                        
                    
 
                    
                        McGrawhill's American Idioms And Phrasal Verbs
                    
                    
                    
                        2
                           general:: 
                           Phrase(s): wall something off (from someone or something)  to deny access to an area by building a wall as a barrier.  •  The manager was told to wall the incinerator area off from the machinery area.  •  Please wall off the incinerator area.
                           
                           
                           
                           
                        
    
                       
                    
                        
                        
                        
                    
 
                    
                        McGrawhill's American Idioms And Phrasal Verbs