祖父は祖母がぽっくり逝ってから急に老け込みました。
Sentence Analyzer
English Translation
        After Grandma's sudden death, Grandpa began to age rapidly.
    
Furigana
Romanji
        Sofu wa sobo ga pokkuri itte kara kyū ni fukekomimashita.
    
Words
            
                祖父
            
            
                (そふ、じじ、じい、おおじ、おじ、そぶ)
            
        
        
            grandfather; old man; kyogen mask used for the role of an old man
        
    
            
                は
            
            
                (は)
            
        
        
            topic marker particle; indicates contrast with another option (stated or unstated); adds emphasis
        
    
            
                祖母
            
            
                (そぼ、ばば、おおば、おば、うば)
            
        
        
            grandmother
        
    
            
                が
            
            
                (が)
            
        
        
            indicates sentence subject (occasionally object); indicates possessive (esp. in literary expressions); but; however; still; and
        
    
            
                ぽっくり
            
            
                (ぽっくり)
            
        
        
            (dying) suddenly; (breaking) brittly; with a snap; softly and swellingly
        
    
            
                行く
            
            
                (いく、ゆく)
            
        
        
            to go; to move (in a direction or towards a specific location); to head (towards); to be transported (towards); to reach; to proceed; to take place; to pass through; to come and go; to walk; to die; to pass away; to do (in a specific way); to stream; to flow; to continue; to have an orgasm; to come; to cum; to trip; to get high; to have a drug-induced hallucination
        
    
            
                から
            
            
                (から)
            
        
        
            from (e.g. time, place, numerical quantity); since; from (originator); by; because; since; out of (constituent, part); through (e.g. window, vestibule); after; since
        
    
            
                急
            
            
                (きゅう)
            
        
        
            urgent; sudden; abrupt; sharp; steep; precipitous; rapid; swift; fast; emergency; crisis; hurrying; haste; (in gagaku or noh) end of a song
        
    
            
                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
        
    
            
                老け込む
            
            
                (ふけこむ)
            
        
        
            to age; to become old
        
    Kanji
Reading: ソ
                        Meanings: ancestor, pioneer, founder
                    Readings: フ、 ちち
                        Meaning: father
                    Readings: ボ、 はは、 も
                        Meaning: mother
                    Readings: セイ、 ゆ.く、 い.く
                        Meanings: departed, die
                    Readings: キュウ、 いそ.ぐ、 いそ.ぎ
                        Meanings: hurry, emergency, sudden, steep
                    Readings: ロウ、 お.いる、 ふ.ける
                        Meanings: old man, old age, grow old
                    Readings: -こ.む、 こ.む、 こ.み、 -こ.み、 こ.める
                        Meanings: crowded, mixture, in bulk, included, (kokuji)