deprive of oxygen and prevent from breathing; "Othello smothered Desdemona with a pillow"; "The child suffocated herself with a plastic bag that the parents had left on the floor" 
                                                            
                                                     
                        
                                                
                        
                        
                            impair the respiration of or obstruct the air passage of; "The foul air was slowly suffocating the children" 
                                                            
                                                     
                        
                                                
                        
                        
                            become stultified, suppressed, or stifled; "He is suffocating--living at home with his aged parents in the small village" 
                                                            
                                                     
                        
                                                
                        
                        
                            suppress the development, creativity, or imagination of; "His job suffocated him" 
                                                            
                                                     
                        
                                                
                        
                        
                            be asphyxiated; die from lack of oxygen; "The child suffocated under the pillow" 
                                                            
                                                     
                        
                                                
                        
                        
                            feel uncomfortable for lack of fresh air; "The room was hot and stuffy and we were suffocating" 
                                                            
                                                     
                        
                                                
                        
                        
                            To kill by cutting off the fresh supply of air, water or nutrients; to smother.