彼はお父さんの時計をなくしてしまった。
Sentence Analyzer
English Translation
        He has lost his father's watch.
    
Furigana
Romanji
        Kare wa otōsan no tokei o nakushiteshimatta.
    
Words
            
                彼
            
            
                (かれ)
            
        
        
            he; him; his; boyfriend
        
    
            
                は
            
            
                (は)
            
        
        
            topic marker particle; indicates contrast with another option (stated or unstated); adds emphasis
        
    
            
                お父さん
            
            
                (おとうさん、おとっさん)
            
        
        
            father; dad; papa; pa; pop; daddy; dada
        
    
            
                の
            
            
                (の)
            
        
        
            indicates possessive; nominalizes verbs and adjectives; substitutes for "ga" in subordinate phrases; (at sentence-end, falling tone) indicates a confident conclusion; (at sentence-end) indicates emotional emphasis; (at sentence-end, rising tone) indicates question
        
    
            
                時計
            
            
                (とけい、ときはかり)
            
        
        
            watch; clock; timepiece
        
    
            
                を
            
            
                (を)
            
        
        
            indicates direct object of action; indicates subject of causative expression; indicates an area traversed; indicates time (period) over which action takes place; indicates point of departure or separation of action; indicates object of desire, like, hate, etc.
        
    
            
                無くす
            
            
                (なくす)
            
        
        
            to lose something; to get rid of; to lose someone (wife, child, etc.)