私の意見では、夜更かしは健康に悪い。
Sentence Analyzer
English Translation
        In my opinion, staying up late is bad for one's health.
    
Furigana
Romanji
        Watashi no iken de wa, yoru fukashi wa kenkō ni warui.
    
Words
            
                私
            
            
                (わたし、わたくし)
            
        
        
            I; me; private affairs; personal matter; secrecy; selfishness
        
    
            
                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
        
    
            
                意見
            
            
                (いけん)
            
        
        
            opinion; view; comment
        
    
            
                で
            
            
                (で、にて)
            
        
        
            indicates location of action; at; in; indicates time of action; indicates means of action; cause of effect; by; and then; so; indicates continuing action; indicates certainty, emphasis, etc.
        
    
            
                は
            
            
                (は)
            
        
        
            topic marker particle; indicates contrast with another option (stated or unstated); adds emphasis
        
    
            
                夜
            
            
                (よる、よ)
            
        
        
            evening; night
        
    
            
                更かす
            
            
                (ふかす)
            
        
        
            to sit up late
        
    
            
                健康
            
            
                (けんこう)
            
        
        
            health; sound; wholesome
        
    
            
                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
        
    
            
                悪い
            
            
                (わるい)
            
        
        
            bad; poor; inferior; evil; sinful; unprofitable; unbeneficial; at fault; to blame; in the wrong; sorry
        
    Kanji
Readings: シ、 わたくし、 わたし
                        Meanings: private, I, me
                    Reading: イ
                        Meanings: idea, mind, heart, taste, thought, desire, care, liking
                    Readings: ケン、 み.る、 み.える、 み.せる
                        Meanings: see, hopes, chances, idea, opinion, look at, visible
                    Readings: ヤ、 よ、 よる
                        Meanings: night, evening
                    Readings: コウ、 さら、 さら.に、 ふ.ける、 ふ.かす
                        Meanings: grow late, night watch, sit up late, of course, renew, renovate, again, more and more, further
                    Readings: ケン、 すこ.やか
                        Meanings: healthy, health, strength, persistence
                    Reading: コウ
                        Meanings: ease, peace
                    Readings: アク、 オ、 わる.い、 わる-、 あ.し、 にく.い、 -にく.い、 ああ、 いずくに、 いずくんぞ、 にく.む
                        Meanings: bad, vice, rascal, false, evil, wrong