english
                    
                    
                    
                        1
                           general:: 
                           Phrase(s): the least little thing  the smallest possible thing.  •  He gets upset over the least little thing.  •  When she was a girl, she would throw a tantrum over the least little thing.
                           
                           
                           
                           
                        
    
                       
                    
                        
                        
                        
                    
 
                    
                        McGrawhill's American Idioms And Phrasal Verbs