In a manner to occasion death; mortally.
                                                            
                                                     
                        
                                                
                        
                        
                            causing or capable of causing death; "a fatal accident"; "a deadly enemy"; "mortal combat"; "a mortal illness" 
                                                            
                                                     
                        
                                                
                        
                        
                            of an instrument of certain death; "deadly poisons"; "lethal weapon"; "a lethal injection" 
                                                            
                                                     
                        
                                                
                        
                        
                            involving loss of divine grace or spiritual death; "the seven deadly sins" 
                                                            
                                                     
                        
                                                
                        
                        
                            as if produced by death; "deadly pale"; "a deadly paralytic stroke"