落ちこぼれ
落ち零れ
Reading
                Kana: 
                おちこぼれ
            
                    
                Romaji: 
                ochikobore
            
            Definitions
                    1
                
                leftovers; odds and ends; pickings
                                Note: 
                                sensitive
                            
                                                                                                                        
                    2
                
                student who can't keep up in school; dunce
                                Note: 
                                sensitive