彼は自分の金を無駄に使ってしまったことを後悔した。
Sentence Analyzer
English Translation
        He regrets his having wasted his money.
    
Furigana
Romanji
        Kare wa jibun no kin o muda ni tsukatteshimatta koto o kōkaishita.
    
Words
            
                彼
            
            
                (かれ)
            
        
        
            he; him; his; boyfriend
        
    
            
                は
            
            
                (は)
            
        
        
            topic marker particle; indicates contrast with another option (stated or unstated); adds emphasis
        
    
            
                自分
            
            
                (じぶん)
            
        
        
            myself; yourself; oneself; himself; herself; I; me; you
        
    
            
                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
        
    
            
                金
            
            
                (きん)
            
        
        
            gold (Au); golden (color); gold (medal, cup); valuable; of highest value; gold coin; money; Friday; metal (fourth of the five elements); Jin (dynasty of China; 1115-1234 CE); gold general; testicles; karat; carat
        
    
            
                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.
        
    
            
                無駄
            
            
                (むだ)
            
        
        
            futility; uselessness; pointlessness
        
    
            
                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
        
    
            
                使う
            
            
                (つかう)
            
        
        
            to use (a thing, method, etc.); to make use of; to put to use; to use (a person, animal, puppet, etc.); to employ; to handle; to manage; to manipulate; to use (time, money, etc.); to spend; to consume; to use (language); to speak
        
    
            
                事
            
            
                (こと、こん)
            
        
        
            thing; matter; incident; occurrence; event; something serious; trouble; crisis; circumstances; situation; state of affairs; work; business; affair; after an inflectable word, creates a noun phrase indicating something the speaker does not feel close to; nominalizing suffix; pretending to ...; playing make-believe ...; alias; aka; nickname; alternative name; also known as
        
    
            
                後悔
            
            
                (こうかい)
            
        
        
            regret; repentance; remorse
        
    Kanji
Readings: ヒ、 かれ、 かの、 か.の
                        Meanings: he, that, the
                    Readings: ジ、 シ、 みずか.ら、 おの.ずから、 おの.ずと
                        Meaning: oneself
                    Readings: ブン、 フン、 ブ、 わ.ける、 わ.け、 わ.かれる、 わ.かる、 わ.かつ
                        Meanings: part, minute of time, segment, share, degree, one's lot, duty, understand, know, rate, 1%, chances, shaku/100
                    Readings: キン、 コン、 ゴン、 かね、 かな-、 -がね
                        Meaning: gold
                    Readings: ム、 ブ、 な.い
                        Meanings: nothingness, none, ain't, nothing, nil, not
                    Readings: ダ、 タ
                        Meanings: burdensome, pack horse, horse load, send by horse
                    Readings: シ、 つか.う、 つか.い、 -つか.い、 -づか.い
                        Meanings: use, send on a mission, order, messenger, envoy, ambassador, cause
                    Readings: ゴ、 コウ、 のち、 うし.ろ、 うしろ、 あと、 おく.れる
                        Meanings: behind, back, later
                    Readings: カイ、 く.いる、 く.やむ、 くや.しい
                        Meanings: repent, regret