彼はメアリーになぜ彼女のパーティーに遅れたか説明した。
Sentence Analyzer
English Translation
        He explained to Mary why he was late for her birthday party.
    
Furigana
Romanji
        Kare wa Meari- ni naze kanojo no pa-thi- ni okureta ka setsumeishita.
    
Words
            
                彼
            
            
                (かれ)
            
        
        
            he; him; his; boyfriend
        
    
            
                は
            
            
                (は)
            
        
        
            topic marker particle; indicates contrast with another option (stated or unstated); adds emphasis
        
    
            
                に
            
            
                (に)
            
        
        
            at (place, time); in; on; during; to (direction, state); toward; into; for (purpose); because of (reason); for; with; by; from; as (i.e. in the role of); per; in; for; a (e.g. "once a month"); and; in addition to; if; although
        
    
            
                何故
            
            
                (なぜ、なにゆえ)
            
        
        
            why; how
        
    
            
                彼女
            
            
                (かのじょ)
            
        
        
            she; her; her; girlfriend; sweetheart
        
    
            
                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
        
    
            
                パーティ
            
            
                (パーティ、パーティー)
            
        
        
            party
        
    
            
                遅れる
            
            
                (おくれる)
            
        
        
            to be late; to be delayed; to fall behind schedule; to be overdue
        
    
            
                か
            
            
                (か)
            
        
        
            indicates a question (sometimes rhetorical); or; whether or not; some- (e.g. something, someone); indicates doubt, uncertainty, etc.; emphatic prefix; suffix forming adjectives or adverbs; in that way
        
    
            
                説明
            
            
                (せつめい)
            
        
        
            explanation; exposition
        
    Kanji
Readings: ヒ、 かれ、 かの、 か.の
                        Meanings: he, that, the
                    Readings: ジョ、 ニョ、 ニョウ、 おんな、 め
                        Meanings: woman, female
                    Readings: チ、 おく.れる、 おく.らす、 おそ.い
                        Meanings: slow, late, back, later
                    Readings: セツ、 ゼイ、 と.く
                        Meanings: opinion, theory, explanation, rumor
                    Readings: メイ、 ミョウ、 ミン、 あ.かり、 あか.るい、 あか.るむ、 あか.らむ、 あき.らか、 あ.ける、 -あ.け、 あ.く、 あ.くる、 あ.かす
                        Meanings: bright, light