年齢は18歳です。
Sentence Analyzer
English Translation
        I am eighteen years old.
    
Furigana
Romanji
        Nenrei wa ichi hachi sai desu.
    
Words
            
                年齢
            
            
                (ねんれい)
            
        
        
            age; years
        
    
            
                は
            
            
                (は)
            
        
        
            topic marker particle; indicates contrast with another option (stated or unstated); adds emphasis
        
    
            
                一
            
            
                (いち)
            
        
        
            one; best; first; foremost; beginning; start; bottom string (on a shamisen, etc.)
        
    
            
                八
            
            
                (はち、や)
            
        
        
            eight
        
    
            
                歳
            
            
                (さい)
            
        
        
            -years-old; ability; gift; talent; aptitude; genius
        
    
            
                です
            
            
                (です)
            
        
        
            be; is