Readings
                Kana: 
                むずかしい、むつかしい
            
                    
                Romaji: 
                muzukashii, mutsukashii
            
            Definitions
                    1
                
                difficult; hard; troublesome; complicated; serious (disease, problem, etc.)
                    2
                
                fussy; particular; fastidious; hard to please; displeased
                    3
                
                gloomy; glum; sullen; serious (look)
                    4
                
                dirty; unclean; filthy; detestable
                                Note: 
                                archaism
                            
                                                                                                                        
                    5
                
                unpleasant; uncomfortable; creepy; spooky
                                Note: 
                                archaism