禁煙は難しい。
Sentence Analyzer
English Translation
        It is difficult to give up smoking.
    
Furigana
Romanji
        Kin'en wa muzukashii.
    
Words
            
                禁煙
            
            
                (きんえん)
            
        
        
            abstaining from smoking; quitting smoking; No Smoking!; Smoking Prohibited!
        
    
            
                は
            
            
                (は)
            
        
        
            topic marker particle; indicates contrast with another option (stated or unstated); adds emphasis
        
    
            
                難しい
            
            
                (むずかしい、むつかしい)
            
        
        
            difficult; hard; troublesome; complicated; serious (disease, problem, etc.); fussy; particular; fastidious; hard to please; displeased; gloomy; glum; sullen; serious (look); dirty; unclean; filthy; detestable; unpleasant; uncomfortable; creepy; spooky